70717448

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{285151}}^1$

素因数の和:285188

約数の個数: 16

約数和(自身を含む): 136872960

約数和(自身を除く): 66155512

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 285151, 570302, 1140604, 2281208, 8839681, 17679362, 35358724, 70717448]

約数ペア:

[(1, 70717448), (2, 35358724), (4, 17679362), (8, 8839681), (31, 2281208), (62, 1140604), (124, 570302), (248, 285151)]