90164828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59791}}^1$

素因数の和:59837

約数の個数: 24

約数和(自身を含む): 175788480

約数和(自身を除く): 85623652

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 59791, 119582, 239164, 777283, 1554566, 1733939, 3109132, 3467878, 6935756, 22541207, 45082414, 90164828]

約数ペア:

[(1, 90164828), (2, 45082414), (4, 22541207), (13, 6935756), (26, 3467878), (29, 3109132), (52, 1733939), (58, 1554566), (116, 777283), (377, 239164), (754, 119582), (1508, 59791)]