90026992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3433}}^1$

素因数の和:3601

約数の個数: 40

約数和(自身を含む): 191617200

約数和(自身を除く): 101590208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 149, 176, 298, 596, 1192, 1639, 2384, 3278, 3433, 6556, 6866, 13112, 13732, 26224, 27464, 37763, 54928, 75526, 151052, 302104, 511517, 604208, 1023034, 2046068, 4092136, 5626687, 8184272, 11253374, 22506748, 45013496, 90026992]

約数ペア:

[(1, 90026992), (2, 45013496), (4, 22506748), (8, 11253374), (11, 8184272), (16, 5626687), (22, 4092136), (44, 2046068), (88, 1023034), (149, 604208), (176, 511517), (298, 302104), (596, 151052), (1192, 75526), (1639, 54928), (2384, 37763), (3278, 27464), (3433, 26224), (6556, 13732), (6866, 13112)]