69726970

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{98207}}^1$

素因数の和:98285

約数の個数: 16

約数和(自身を含む): 127277568

約数和(自身を除く): 57550598

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 98207, 196414, 491035, 982070, 6972697, 13945394, 34863485, 69726970]

約数ペア:

[(1, 69726970), (2, 34863485), (5, 13945394), (10, 6972697), (71, 982070), (142, 491035), (355, 196414), (710, 98207)]