80906874

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1193}}^1$

素因数の和:1414

約数の個数: 32

約数和(自身を含む): 165058560

約数和(自身を除く): 84151686

約数列:

[1, 2, 3, 6, 89, 127, 178, 254, 267, 381, 534, 762, 1193, 2386, 3579, 7158, 11303, 22606, 33909, 67818, 106177, 151511, 212354, 303022, 318531, 454533, 637062, 909066, 13484479, 26968958, 40453437, 80906874]

約数ペア:

[(1, 80906874), (2, 40453437), (3, 26968958), (6, 13484479), (89, 909066), (127, 637062), (178, 454533), (254, 318531), (267, 303022), (381, 212354), (534, 151511), (762, 106177), (1193, 67818), (2386, 33909), (3579, 22606), (7158, 11303)]