65751538

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{6343}}^1$

素因数の和:6489

約数の個数: 16

約数和(自身を含む): 101402496

約数和(自身を除く): 35650958

約数列:

[1, 2, 71, 73, 142, 146, 5183, 6343, 10366, 12686, 450353, 463039, 900706, 926078, 32875769, 65751538]

約数ペア:

[(1, 65751538), (2, 32875769), (71, 926078), (73, 900706), (142, 463039), (146, 450353), (5183, 12686), (6343, 10366)]