67884264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 256

約数和(自身を含む): 241920000

約数和(自身を除く): 174035736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 19, 21, 24, 27, 28, 34, 36, 38, 42, 51, 54, 56, 57, 63, 68, 72, 76, 84, 102, 108, 114, 119, 126, 133, 136, 139, 152, 153, 168, 171, 189, 204, 216, 228, 238, 252, 266, 278, 306, 323, 342, 357, 378, 399, 408, 417, 456, 459, 476, 504, 513, 532, 556, 612, 646, 684, 714, 756, 798, 834, 918, 952, 969, 973, 1026, 1064, 1071, 1112, 1197, 1224, 1251, 1292, 1368, 1428, 1512, 1596, 1668, 1836, 1938, 1946, 2052, 2142, 2261, 2363, 2394, 2502, 2584, 2641, 2856, 2907, 2919, 3192, 3213, 3336, 3591, 3672, 3753, 3876, 3892, 4104, 4284, 4522, 4726, 4788, 5004, 5282, 5814, 5838, 6426, 6783, 7089, 7182, 7506, 7752, 7784, 7923, 8568, 8721, 8757, 9044, 9452, 9576, 10008, 10564, 11628, 11676, 12852, 13566, 14178, 14364, 15012, 15846, 16541, 17442, 17514, 18088, 18487, 18904, 20349, 21128, 21267, 23256, 23352, 23769, 25704, 26271, 27132, 28356, 28728, 30024, 31692, 33082, 34884, 35028, 36974, 40698, 42534, 44897, 47538, 49623, 52542, 54264, 55461, 56712, 61047, 63384, 63801, 66164, 69768, 70056, 71307, 73948, 81396, 85068, 89794, 95076, 99246, 105084, 110922, 122094, 127602, 132328, 134691, 142614, 147896, 148869, 162792, 166383, 170136, 179588, 190152, 198492, 210168, 221844, 244188, 255204, 269382, 285228, 297738, 314279, 332766, 359176, 396984, 404073, 443688, 446607, 488376, 499149, 510408, 538764, 570456, 595476, 628558, 665532, 808146, 893214, 942837, 998298, 1077528, 1190952, 1212219, 1257116, 1331064, 1616292, 1786428, 1885674, 1996596, 2424438, 2514232, 2828511, 3232584, 3572856, 3771348, 3993192, 4848876, 5657022, 7542696, 8485533, 9697752, 11314044, 16971066, 22628088, 33942132, 67884264]

約数ペア:

[(1, 67884264), (2, 33942132), (3, 22628088), (4, 16971066), (6, 11314044), (7, 9697752), (8, 8485533), (9, 7542696), (12, 5657022), (14, 4848876), (17, 3993192), (18, 3771348), (19, 3572856), (21, 3232584), (24, 2828511), (27, 2514232), (28, 2424438), (34, 1996596), (36, 1885674), (38, 1786428), (42, 1616292), (51, 1331064), (54, 1257116), (56, 1212219), (57, 1190952), (63, 1077528), (68, 998298), (72, 942837), (76, 893214), (84, 808146), (102, 665532), (108, 628558), (114, 595476), (119, 570456), (126, 538764), (133, 510408), (136, 499149), (139, 488376), (152, 446607), (153, 443688), (168, 404073), (171, 396984), (189, 359176), (204, 332766), (216, 314279), (228, 297738), (238, 285228), (252, 269382), (266, 255204), (278, 244188), (306, 221844), (323, 210168), (342, 198492), (357, 190152), (378, 179588), (399, 170136), (408, 166383), (417, 162792), (456, 148869), (459, 147896), (476, 142614), (504, 134691), (513, 132328), (532, 127602), (556, 122094), (612, 110922), (646, 105084), (684, 99246), (714, 95076), (756, 89794), (798, 85068), (834, 81396), (918, 73948), (952, 71307), (969, 70056), (973, 69768), (1026, 66164), (1064, 63801), (1071, 63384), (1112, 61047), (1197, 56712), (1224, 55461), (1251, 54264), (1292, 52542), (1368, 49623), (1428, 47538), (1512, 44897), (1596, 42534), (1668, 40698), (1836, 36974), (1938, 35028), (1946, 34884), (2052, 33082), (2142, 31692), (2261, 30024), (2363, 28728), (2394, 28356), (2502, 27132), (2584, 26271), (2641, 25704), (2856, 23769), (2907, 23352), (2919, 23256), (3192, 21267), (3213, 21128), (3336, 20349), (3591, 18904), (3672, 18487), (3753, 18088), (3876, 17514), (3892, 17442), (4104, 16541), (4284, 15846), (4522, 15012), (4726, 14364), (4788, 14178), (5004, 13566), (5282, 12852), (5814, 11676), (5838, 11628), (6426, 10564), (6783, 10008), (7089, 9576), (7182, 9452), (7506, 9044), (7752, 8757), (7784, 8721), (7923, 8568)]