87748708

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{599}}^1\times {\mathrm{691}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 156945600

約数和(自身を除く): 69196892

約数列:

[1, 2, 4, 53, 106, 212, 599, 691, 1198, 1382, 2396, 2764, 31747, 36623, 63494, 73246, 126988, 146492, 413909, 827818, 1655636, 21937177, 43874354, 87748708]

約数ペア:

[(1, 87748708), (2, 43874354), (4, 21937177), (53, 1655636), (106, 827818), (212, 413909), (599, 146492), (691, 126988), (1198, 73246), (1382, 63494), (2396, 36623), (2764, 31747)]