66099844

素因数分解:

$2^2\times {\mathrm{61}}^2\times {\mathrm{4441}}^1$

素因数の和:4567

約数の個数: 18

約数和(自身を含む): 117628602

約数和(自身を除く): 51528758

約数列:

[1, 2, 4, 61, 122, 244, 3721, 4441, 7442, 8882, 14884, 17764, 270901, 541802, 1083604, 16524961, 33049922, 66099844]

約数ペア:

[(1, 66099844), (2, 33049922), (4, 16524961), (61, 1083604), (122, 541802), (244, 270901), (3721, 17764), (4441, 14884), (7442, 8882)]