63481816

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{74161}}^1$

素因数の和:74274

約数の個数: 16

約数和(自身を含む): 120142440

約数和(自身を除く): 56660624

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 74161, 148322, 296644, 593288, 7935227, 15870454, 31740908, 63481816]

約数ペア:

[(1, 63481816), (2, 31740908), (4, 15870454), (8, 7935227), (107, 593288), (214, 296644), (428, 148322), (856, 74161)]