73618556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{10657}}^1$

素因数の和:10829

約数の個数: 24

約数和(自身を含む): 141452976

約数和(自身を除く): 67834420

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6908, 10657, 21314, 42628, 117227, 234454, 468908, 1673149, 3346298, 6692596, 18404639, 36809278, 73618556]

約数ペア:

[(1, 73618556), (2, 36809278), (4, 18404639), (11, 6692596), (22, 3346298), (44, 1673149), (157, 468908), (314, 234454), (628, 117227), (1727, 42628), (3454, 21314), (6908, 10657)]