74620052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1435001}}^1$

素因数の和:1435018

約数の個数: 12

約数和(自身を含む): 140630196

約数和(自身を除く): 66010144

約数列:

[1, 2, 4, 13, 26, 52, 1435001, 2870002, 5740004, 18655013, 37310026, 74620052]

約数ペア:

[(1, 74620052), (2, 37310026), (4, 18655013), (13, 5740004), (26, 2870002), (52, 1435001)]