73699216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{270953}}^1$

素因数の和:270978

約数の個数: 20

約数和(自身を含む): 151192332

約数和(自身を除く): 77493116

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 270953, 541906, 1083812, 2167624, 4335248, 4606201, 9212402, 18424804, 36849608, 73699216]

約数ペア:

[(1, 73699216), (2, 36849608), (4, 18424804), (8, 9212402), (16, 4606201), (17, 4335248), (34, 2167624), (68, 1083812), (136, 541906), (272, 270953)]