70867736

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{285757}}^1$

素因数の和:285794

約数の個数: 16

約数和(自身を含む): 137163840

約数和(自身を除く): 66296104

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 285757, 571514, 1143028, 2286056, 8858467, 17716934, 35433868, 70867736]

約数ペア:

[(1, 70867736), (2, 35433868), (4, 17716934), (8, 8858467), (31, 2286056), (62, 1143028), (124, 571514), (248, 285757)]