79197340

素因数分解:

$2^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{5231}}^1$

素因数の和:5997

約数の個数: 24

約数和(自身を含む): 166565952

約数和(自身を除く): 87368612

約数列:

[1, 2, 4, 5, 10, 20, 757, 1514, 3028, 3785, 5231, 7570, 10462, 15140, 20924, 26155, 52310, 104620, 3959867, 7919734, 15839468, 19799335, 39598670, 79197340]

約数ペア:

[(1, 79197340), (2, 39598670), (4, 19799335), (5, 15839468), (10, 7919734), (20, 3959867), (757, 104620), (1514, 52310), (3028, 26155), (3785, 20924), (5231, 15140), (7570, 10462)]