68274074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7937}}^1$

素因数の和:7990

約数の個数: 32

約数和(自身を含む): 123451776

約数和(自身を除く): 55177702

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 4301, 7937, 8602, 15874, 87307, 134929, 174614, 182551, 269858, 365102, 1484219, 2008061, 2968438, 3103367, 4016122, 6206734, 34137037, 68274074]

約数ペア:

[(1, 68274074), (2, 34137037), (11, 6206734), (17, 4016122), (22, 3103367), (23, 2968438), (34, 2008061), (46, 1484219), (187, 365102), (253, 269858), (374, 182551), (391, 174614), (506, 134929), (782, 87307), (4301, 15874), (7937, 8602)]