61616432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{226531}}^1$

素因数の和:226556

約数の個数: 20

約数和(自身を含む): 126404856

約数和(自身を除く): 64788424

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 226531, 453062, 906124, 1812248, 3624496, 3851027, 7702054, 15404108, 30808216, 61616432]

約数ペア:

[(1, 61616432), (2, 30808216), (4, 15404108), (8, 7702054), (16, 3851027), (17, 3624496), (34, 1812248), (68, 906124), (136, 453062), (272, 226531)]