73534292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{15889}}^1$

素因数の和:15995

約数の個数: 24

約数和(自身を含む): 140149800

約数和(自身を除く): 66615508

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 15889, 31778, 63556, 206557, 413114, 826228, 1414121, 2828242, 5656484, 18383573, 36767146, 73534292]

約数ペア:

[(1, 73534292), (2, 36767146), (4, 18383573), (13, 5656484), (26, 2828242), (52, 1414121), (89, 826228), (178, 413114), (356, 206557), (1157, 63556), (2314, 31778), (4628, 15889)]