77265038

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{2389}}^1$

素因数の和:2651

約数の個数: 16

約数和(自身を含む): 117817440

約数和(自身を除く): 40552402

約数列:

[1, 2, 103, 157, 206, 314, 2389, 4778, 16171, 32342, 246067, 375073, 492134, 750146, 38632519, 77265038]

約数ペア:

[(1, 77265038), (2, 38632519), (103, 750146), (157, 492134), (206, 375073), (314, 246067), (2389, 32342), (4778, 16171)]