68183472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:986

約数の個数: 80

約数和(自身を含む): 202264832

約数和(自身を除く): 134081360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 307, 336, 614, 661, 921, 1228, 1322, 1842, 1983, 2149, 2456, 2644, 3684, 3966, 4298, 4627, 4912, 5288, 6447, 7368, 7932, 8596, 9254, 10576, 12894, 13881, 14736, 15864, 17192, 18508, 25788, 27762, 31728, 34384, 37016, 51576, 55524, 74032, 103152, 111048, 202927, 222096, 405854, 608781, 811708, 1217562, 1420489, 1623416, 2435124, 2840978, 3246832, 4261467, 4870248, 5681956, 8522934, 9740496, 11363912, 17045868, 22727824, 34091736, 68183472]

約数ペア:

[(1, 68183472), (2, 34091736), (3, 22727824), (4, 17045868), (6, 11363912), (7, 9740496), (8, 8522934), (12, 5681956), (14, 4870248), (16, 4261467), (21, 3246832), (24, 2840978), (28, 2435124), (42, 1623416), (48, 1420489), (56, 1217562), (84, 811708), (112, 608781), (168, 405854), (307, 222096), (336, 202927), (614, 111048), (661, 103152), (921, 74032), (1228, 55524), (1322, 51576), (1842, 37016), (1983, 34384), (2149, 31728), (2456, 27762), (2644, 25788), (3684, 18508), (3966, 17192), (4298, 15864), (4627, 14736), (4912, 13881), (5288, 12894), (6447, 10576), (7368, 9254), (7932, 8596)]