67880874

素因数分解:

$2^1\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{5309}}^1$

素因数の和:7445

約数の個数: 16

約数和(自身を含む): 135851040

約数和(自身を除く): 67970166

約数列:

[1, 2, 3, 6, 2131, 4262, 5309, 6393, 10618, 12786, 15927, 31854, 11313479, 22626958, 33940437, 67880874]

約数ペア:

[(1, 67880874), (2, 33940437), (3, 22626958), (6, 11313479), (2131, 31854), (4262, 15927), (5309, 12786), (6393, 10618)]