90041304

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{521}}^1$

素因数の和:928

約数の個数: 64

約数和(自身を含む): 238032000

約数和(自身を除く): 147990696

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 379, 456, 521, 758, 1042, 1137, 1516, 1563, 2084, 2274, 3032, 3126, 4168, 4548, 6252, 7201, 9096, 9899, 12504, 14402, 19798, 21603, 28804, 29697, 39596, 43206, 57608, 59394, 79192, 86412, 118788, 172824, 197459, 237576, 394918, 592377, 789836, 1184754, 1579672, 2369508, 3751721, 4739016, 7503442, 11255163, 15006884, 22510326, 30013768, 45020652, 90041304]

約数ペア:

[(1, 90041304), (2, 45020652), (3, 30013768), (4, 22510326), (6, 15006884), (8, 11255163), (12, 7503442), (19, 4739016), (24, 3751721), (38, 2369508), (57, 1579672), (76, 1184754), (114, 789836), (152, 592377), (228, 394918), (379, 237576), (456, 197459), (521, 172824), (758, 118788), (1042, 86412), (1137, 79192), (1516, 59394), (1563, 57608), (2084, 43206), (2274, 39596), (3032, 29697), (3126, 28804), (4168, 21603), (4548, 19798), (6252, 14402), (7201, 12504), (9096, 9899)]