71907874164

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9887}}^1$

素因数の和:9968

約数の個数: 288

約数和(自身を含む): 230350848000

約数和(自身を除く): 158442973836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 49, 57, 62, 63, 76, 84, 93, 98, 114, 124, 126, 133, 147, 171, 186, 196, 217, 228, 252, 266, 279, 294, 342, 343, 372, 399, 434, 441, 532, 558, 588, 589, 651, 684, 686, 798, 868, 882, 931, 1029, 1116, 1178, 1197, 1302, 1372, 1519, 1596, 1764, 1767, 1862, 1953, 2058, 2356, 2394, 2604, 2793, 3038, 3087, 3534, 3724, 3906, 4116, 4123, 4557, 4788, 5301, 5586, 6076, 6174, 6517, 7068, 7812, 8246, 8379, 9114, 9887, 10602, 10633, 11172, 12348, 12369, 13034, 13671, 16492, 16758, 18228, 19551, 19774, 21204, 21266, 24738, 26068, 27342, 28861, 29661, 31899, 33516, 37107, 39102, 39548, 42532, 49476, 54684, 57722, 58653, 59322, 63798, 69209, 74214, 78204, 86583, 88983, 95697, 115444, 117306, 118644, 127596, 138418, 148428, 173166, 177966, 187853, 191394, 202027, 207627, 234612, 259749, 276836, 306497, 346332, 355932, 375706, 382788, 404054, 415254, 484463, 519498, 563559, 606081, 612994, 622881, 751412, 808108, 830508, 919491, 968926, 1038996, 1127118, 1212162, 1225988, 1245762, 1314971, 1453389, 1690677, 1818243, 1838982, 1937852, 2145479, 2254236, 2424324, 2491524, 2629942, 2758473, 2906778, 3381354, 3391241, 3636486, 3677964, 3944913, 4290958, 4360167, 5259884, 5516946, 5813556, 5823443, 6436437, 6762708, 6782482, 7272972, 7889826, 8581916, 8720334, 9204797, 10173723, 11033892, 11646886, 11834739, 12872874, 13564964, 15018353, 15779652, 17440668, 17470329, 18409594, 19309311, 20347446, 23293772, 23669478, 25745748, 27614391, 30036706, 30521169, 34940658, 36819188, 38618622, 40694892, 40764101, 45055059, 47338956, 52410987, 55228782, 60073412, 61042338, 64433579, 69881316, 77237244, 81528202, 82843173, 90110118, 104821974, 105128471, 110457564, 122084676, 122292303, 128867158, 135165177, 163056404, 165686346, 180220236, 193300737, 209643948, 210256942, 244584606, 257734316, 270330354, 285348707, 315385413, 331372692, 366876909, 386601474, 420513884, 489169212, 540660708, 570697414, 579902211, 630770826, 733753818, 773202948, 856046121, 946156239, 1141394828, 1159804422, 1261541652, 1467507636, 1712092242, 1892312478, 1997440949, 2319608844, 2568138363, 3424184484, 3784624956, 3994881898, 5136276726, 5992322847, 7989763796, 10272553452, 11984645694, 17976968541, 23969291388, 35953937082, 71907874164]

約数ペア:

[(1, 71907874164), (2, 35953937082), (3, 23969291388), (4, 17976968541), (6, 11984645694), (7, 10272553452), (9, 7989763796), (12, 5992322847), (14, 5136276726), (18, 3994881898), (19, 3784624956), (21, 3424184484), (28, 2568138363), (31, 2319608844), (36, 1997440949), (38, 1892312478), (42, 1712092242), (49, 1467507636), (57, 1261541652), (62, 1159804422), (63, 1141394828), (76, 946156239), (84, 856046121), (93, 773202948), (98, 733753818), (114, 630770826), (124, 579902211), (126, 570697414), (133, 540660708), (147, 489169212), (171, 420513884), (186, 386601474), (196, 366876909), (217, 331372692), (228, 315385413), (252, 285348707), (266, 270330354), (279, 257734316), (294, 244584606), (342, 210256942), (343, 209643948), (372, 193300737), (399, 180220236), (434, 165686346), (441, 163056404), (532, 135165177), (558, 128867158), (588, 122292303), (589, 122084676), (651, 110457564), (684, 105128471), (686, 104821974), (798, 90110118), (868, 82843173), (882, 81528202), (931, 77237244), (1029, 69881316), (1116, 64433579), (1178, 61042338), (1197, 60073412), (1302, 55228782), (1372, 52410987), (1519, 47338956), (1596, 45055059), (1764, 40764101), (1767, 40694892), (1862, 38618622), (1953, 36819188), (2058, 34940658), (2356, 30521169), (2394, 30036706), (2604, 27614391), (2793, 25745748), (3038, 23669478), (3087, 23293772), (3534, 20347446), (3724, 19309311), (3906, 18409594), (4116, 17470329), (4123, 17440668), (4557, 15779652), (4788, 15018353), (5301, 13564964), (5586, 12872874), (6076, 11834739), (6174, 11646886), (6517, 11033892), (7068, 10173723), (7812, 9204797), (8246, 8720334), (8379, 8581916), (9114, 7889826), (9887, 7272972), (10602, 6782482), (10633, 6762708), (11172, 6436437), (12348, 5823443), (12369, 5813556), (13034, 5516946), (13671, 5259884), (16492, 4360167), (16758, 4290958), (18228, 3944913), (19551, 3677964), (19774, 3636486), (21204, 3391241), (21266, 3381354), (24738, 2906778), (26068, 2758473), (27342, 2629942), (28861, 2491524), (29661, 2424324), (31899, 2254236), (33516, 2145479), (37107, 1937852), (39102, 1838982), (39548, 1818243), (42532, 1690677), (49476, 1453389), (54684, 1314971), (57722, 1245762), (58653, 1225988), (59322, 1212162), (63798, 1127118), (69209, 1038996), (74214, 968926), (78204, 919491), (86583, 830508), (88983, 808108), (95697, 751412), (115444, 622881), (117306, 612994), (118644, 606081), (127596, 563559), (138418, 519498), (148428, 484463), (173166, 415254), (177966, 404054), (187853, 382788), (191394, 375706), (202027, 355932), (207627, 346332), (234612, 306497), (259749, 276836)]