74392404

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{809}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 177811200

約数和(自身を除く): 103418796

約数列:

[1, 2, 3, 4, 6, 12, 79, 97, 158, 194, 237, 291, 316, 388, 474, 582, 809, 948, 1164, 1618, 2427, 3236, 4854, 7663, 9708, 15326, 22989, 30652, 45978, 63911, 78473, 91956, 127822, 156946, 191733, 235419, 255644, 313892, 383466, 470838, 766932, 941676, 6199367, 12398734, 18598101, 24797468, 37196202, 74392404]

約数ペア:

[(1, 74392404), (2, 37196202), (3, 24797468), (4, 18598101), (6, 12398734), (12, 6199367), (79, 941676), (97, 766932), (158, 470838), (194, 383466), (237, 313892), (291, 255644), (316, 235419), (388, 191733), (474, 156946), (582, 127822), (809, 91956), (948, 78473), (1164, 63911), (1618, 45978), (2427, 30652), (3236, 22989), (4854, 15326), (7663, 9708)]