72714398

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{4657}}^1$

素因数の和:4907

約数の個数: 16

約数和(自身を含む): 112574544

約数和(自身を除く): 39860146

約数列:

[1, 2, 37, 74, 211, 422, 4657, 7807, 9314, 15614, 172309, 344618, 982627, 1965254, 36357199, 72714398]

約数ペア:

[(1, 72714398), (2, 36357199), (37, 1965254), (74, 982627), (211, 344618), (422, 172309), (4657, 15614), (7807, 9314)]