66204886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{49333}}^1$

素因数の和:49407

約数の個数: 16

約数和(自身を含む): 110113488

約数和(自身を除く): 43908602

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 49333, 98666, 542663, 1085326, 3009313, 6018626, 33102443, 66204886]

約数ペア:

[(1, 66204886), (2, 33102443), (11, 6018626), (22, 3009313), (61, 1085326), (122, 542663), (671, 98666), (1342, 49333)]