72698932

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{1201}}^1$

素因数の和:1651

約数の個数: 24

約数和(自身を含む): 131090120

約数和(自身を除く): 58391188

約数列:

[1, 2, 4, 37, 74, 148, 409, 818, 1201, 1636, 2402, 4804, 15133, 30266, 44437, 60532, 88874, 177748, 491209, 982418, 1964836, 18174733, 36349466, 72698932]

約数ペア:

[(1, 72698932), (2, 36349466), (4, 18174733), (37, 1964836), (74, 982418), (148, 491209), (409, 177748), (818, 88874), (1201, 60532), (1636, 44437), (2402, 30266), (4804, 15133)]