342753856

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{172759}}^1$

素因数の和:172802

約数の個数: 28

約数和(自身を含む): 702096640

約数和(自身を除く): 359342784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 172759, 345518, 691036, 1382072, 2764144, 5355529, 5528288, 10711058, 11056576, 21422116, 42844232, 85688464, 171376928, 342753856]

約数ペア:

[(1, 342753856), (2, 171376928), (4, 85688464), (8, 42844232), (16, 21422116), (31, 11056576), (32, 10711058), (62, 5528288), (64, 5355529), (124, 2764144), (248, 1382072), (496, 691036), (992, 345518), (1984, 172759)]