90534068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{2099}}^1$

素因数の和:2407

約数の個数: 24

約数和(自身を含む): 162993600

約数和(自身を除く): 72459532

約数列:

[1, 2, 4, 41, 82, 164, 263, 526, 1052, 2099, 4198, 8396, 10783, 21566, 43132, 86059, 172118, 344236, 552037, 1104074, 2208148, 22633517, 45267034, 90534068]

約数ペア:

[(1, 90534068), (2, 45267034), (4, 22633517), (41, 2208148), (82, 1104074), (164, 552037), (263, 344236), (526, 172118), (1052, 86059), (2099, 43132), (4198, 21566), (8396, 10783)]