68022864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 243734400

約数和(自身を除く): 175711536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 36, 39, 42, 48, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 112, 116, 117, 126, 144, 156, 168, 174, 179, 182, 203, 208, 232, 234, 252, 261, 273, 312, 336, 348, 358, 364, 377, 406, 464, 468, 504, 522, 537, 546, 609, 624, 696, 716, 728, 754, 812, 819, 936, 1008, 1044, 1074, 1092, 1131, 1218, 1253, 1392, 1432, 1456, 1508, 1611, 1624, 1638, 1827, 1872, 2088, 2148, 2184, 2262, 2327, 2436, 2506, 2639, 2864, 3016, 3222, 3248, 3276, 3393, 3654, 3759, 4176, 4296, 4368, 4524, 4654, 4872, 5012, 5191, 5278, 6032, 6444, 6552, 6786, 6981, 7308, 7518, 7917, 8592, 9048, 9308, 9744, 10024, 10382, 10556, 11277, 12888, 13104, 13572, 13962, 14616, 15036, 15573, 15834, 16289, 18096, 18616, 20048, 20764, 20943, 21112, 22554, 23751, 25776, 27144, 27924, 29232, 30072, 31146, 31668, 32578, 36337, 37232, 41528, 41886, 42224, 45108, 46719, 47502, 48867, 54288, 55848, 60144, 62292, 63336, 65156, 67483, 72674, 83056, 83772, 90216, 93438, 95004, 97734, 109011, 111696, 124584, 126672, 130312, 134966, 145348, 146601, 167544, 180432, 186876, 190008, 195468, 202449, 218022, 249168, 260624, 269932, 290696, 293202, 327033, 335088, 373752, 380016, 390936, 404898, 436044, 472381, 539864, 581392, 586404, 607347, 654066, 747504, 781872, 809796, 872088, 944762, 1079728, 1172808, 1214694, 1308132, 1417143, 1619592, 1744176, 1889524, 2345616, 2429388, 2616264, 2834286, 3239184, 3779048, 4251429, 4858776, 5232528, 5668572, 7558096, 8502858, 9717552, 11337144, 17005716, 22674288, 34011432, 68022864]

約数ペア:

[(1, 68022864), (2, 34011432), (3, 22674288), (4, 17005716), (6, 11337144), (7, 9717552), (8, 8502858), (9, 7558096), (12, 5668572), (13, 5232528), (14, 4858776), (16, 4251429), (18, 3779048), (21, 3239184), (24, 2834286), (26, 2616264), (28, 2429388), (29, 2345616), (36, 1889524), (39, 1744176), (42, 1619592), (48, 1417143), (52, 1308132), (56, 1214694), (58, 1172808), (63, 1079728), (72, 944762), (78, 872088), (84, 809796), (87, 781872), (91, 747504), (104, 654066), (112, 607347), (116, 586404), (117, 581392), (126, 539864), (144, 472381), (156, 436044), (168, 404898), (174, 390936), (179, 380016), (182, 373752), (203, 335088), (208, 327033), (232, 293202), (234, 290696), (252, 269932), (261, 260624), (273, 249168), (312, 218022), (336, 202449), (348, 195468), (358, 190008), (364, 186876), (377, 180432), (406, 167544), (464, 146601), (468, 145348), (504, 134966), (522, 130312), (537, 126672), (546, 124584), (609, 111696), (624, 109011), (696, 97734), (716, 95004), (728, 93438), (754, 90216), (812, 83772), (819, 83056), (936, 72674), (1008, 67483), (1044, 65156), (1074, 63336), (1092, 62292), (1131, 60144), (1218, 55848), (1253, 54288), (1392, 48867), (1432, 47502), (1456, 46719), (1508, 45108), (1611, 42224), (1624, 41886), (1638, 41528), (1827, 37232), (1872, 36337), (2088, 32578), (2148, 31668), (2184, 31146), (2262, 30072), (2327, 29232), (2436, 27924), (2506, 27144), (2639, 25776), (2864, 23751), (3016, 22554), (3222, 21112), (3248, 20943), (3276, 20764), (3393, 20048), (3654, 18616), (3759, 18096), (4176, 16289), (4296, 15834), (4368, 15573), (4524, 15036), (4654, 14616), (4872, 13962), (5012, 13572), (5191, 13104), (5278, 12888), (6032, 11277), (6444, 10556), (6552, 10382), (6786, 10024), (6981, 9744), (7308, 9308), (7518, 9048), (7917, 8592)]