68485448

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{276151}}^1$

素因数の和:276188

約数の個数: 16

約数和(自身を含む): 132552960

約数和(自身を除く): 64067512

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 276151, 552302, 1104604, 2209208, 8560681, 17121362, 34242724, 68485448]

約数ペア:

[(1, 68485448), (2, 34242724), (4, 17121362), (8, 8560681), (31, 2209208), (62, 1104604), (124, 552302), (248, 276151)]