86307472

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{174007}}^1$

素因数の和:174046

約数の個数: 20

約数和(自身を含む): 172615936

約数和(自身を除く): 86308464

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 174007, 348014, 696028, 1392056, 2784112, 5394217, 10788434, 21576868, 43153736, 86307472]

約数ペア:

[(1, 86307472), (2, 43153736), (4, 21576868), (8, 10788434), (16, 5394217), (31, 2784112), (62, 1392056), (124, 696028), (248, 348014), (496, 174007)]