77502530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{23557}}^1$

素因数の和:23618

約数の個数: 32

約数和(自身を含む): 162832896

約数和(自身を除く): 85330366

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 23557, 47114, 117785, 164899, 235570, 329798, 824495, 1107179, 1648990, 2214358, 5535895, 7750253, 11071790, 15500506, 38751265, 77502530]

約数ペア:

[(1, 77502530), (2, 38751265), (5, 15500506), (7, 11071790), (10, 7750253), (14, 5535895), (35, 2214358), (47, 1648990), (70, 1107179), (94, 824495), (235, 329798), (329, 235570), (470, 164899), (658, 117785), (1645, 47114), (3290, 23557)]