74984404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{3271}}^1$

素因数の和:3807

約数の個数: 24

約数和(自身を含む): 143470656

約数和(自身を除く): 68486252

約数列:

[1, 2, 4, 11, 22, 44, 521, 1042, 2084, 3271, 5731, 6542, 11462, 13084, 22924, 35981, 71962, 143924, 1704191, 3408382, 6816764, 18746101, 37492202, 74984404]

約数ペア:

[(1, 74984404), (2, 37492202), (4, 18746101), (11, 6816764), (22, 3408382), (44, 1704191), (521, 143924), (1042, 71962), (2084, 35981), (3271, 22924), (5731, 13084), (6542, 11462)]