57678808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{2237}}^1$

素因数の和:2547

約数の個数: 32

約数和(自身を含む): 118434960

約数和(自身を除く): 60756152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 293, 586, 1172, 2237, 2344, 3223, 4474, 6446, 8948, 12892, 17896, 24607, 25784, 49214, 98428, 196856, 655441, 1310882, 2621764, 5243528, 7209851, 14419702, 28839404, 57678808]

約数ペア:

[(1, 57678808), (2, 28839404), (4, 14419702), (8, 7209851), (11, 5243528), (22, 2621764), (44, 1310882), (88, 655441), (293, 196856), (586, 98428), (1172, 49214), (2237, 25784), (2344, 24607), (3223, 17896), (4474, 12892), (6446, 8948)]