66777066

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^2\times {\mathrm{997}}^1$

素因数の和:1127

約数の個数: 36

約数和(自身を含む): 147241926

約数和(自身を除く): 80464860

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 997, 1098, 1994, 2991, 3721, 5982, 7442, 8973, 11163, 17946, 22326, 33489, 60817, 66978, 121634, 182451, 364902, 547353, 1094706, 3709837, 7419674, 11129511, 22259022, 33388533, 66777066]

約数ペア:

[(1, 66777066), (2, 33388533), (3, 22259022), (6, 11129511), (9, 7419674), (18, 3709837), (61, 1094706), (122, 547353), (183, 364902), (366, 182451), (549, 121634), (997, 66978), (1098, 60817), (1994, 33489), (2991, 22326), (3721, 17946), (5982, 11163), (7442, 8973)]