73456490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{432097}}^1$

素因数の和:432121

約数の個数: 16

約数和(自身を含む): 139999752

約数和(自身を除く): 66543262

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 432097, 864194, 2160485, 4320970, 7345649, 14691298, 36728245, 73456490]

約数ペア:

[(1, 73456490), (2, 36728245), (5, 14691298), (10, 7345649), (17, 4320970), (34, 2160485), (85, 864194), (170, 432097)]