70728982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1321}}^1\times {\mathrm{1409}}^1$

素因数の和:2751

約数の個数: 16

約数和(自身を含む): 111841200

約数和(自身を除く): 41112218

約数列:

[1, 2, 19, 38, 1321, 1409, 2642, 2818, 25099, 26771, 50198, 53542, 1861289, 3722578, 35364491, 70728982]

約数ペア:

[(1, 70728982), (2, 35364491), (19, 3722578), (38, 1861289), (1321, 53542), (1409, 50198), (2642, 26771), (2818, 25099)]