60742768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{223319}}^1$

素因数の和:223344

約数の個数: 20

約数和(自身を含む): 124612560

約数和(自身を除く): 63869792

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 223319, 446638, 893276, 1786552, 3573104, 3796423, 7592846, 15185692, 30371384, 60742768]

約数ペア:

[(1, 60742768), (2, 30371384), (4, 15185692), (8, 7592846), (16, 3796423), (17, 3573104), (34, 1786552), (68, 893276), (136, 446638), (272, 223319)]