64954604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113557}}^1$

素因数の和:113585

約数の個数: 24

約数和(自身を含む): 133544208

約数和(自身を除く): 68589604

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 113557, 227114, 454228, 1249127, 1476241, 2498254, 2952482, 4996508, 5904964, 16238651, 32477302, 64954604]

約数ペア:

[(1, 64954604), (2, 32477302), (4, 16238651), (11, 5904964), (13, 4996508), (22, 2952482), (26, 2498254), (44, 1476241), (52, 1249127), (143, 454228), (286, 227114), (572, 113557)]