72607522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{2801}}^1$

素因数の和:3813

約数の個数: 16

約数和(自身を含む): 117448632

約数和(自身を除く): 44841110

約数列:

[1, 2, 13, 26, 997, 1994, 2801, 5602, 12961, 25922, 36413, 72826, 2792597, 5585194, 36303761, 72607522]

約数ペア:

[(1, 72607522), (2, 36303761), (13, 5585194), (26, 2792597), (997, 72826), (1994, 36413), (2801, 25922), (5602, 12961)]