71753716

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{578659}}^1$

素因数の和:578694

約数の個数: 12

約数和(自身を含む): 129619840

約数和(自身を除く): 57866124

約数列:

[1, 2, 4, 31, 62, 124, 578659, 1157318, 2314636, 17938429, 35876858, 71753716]

約数ペア:

[(1, 71753716), (2, 35876858), (4, 17938429), (31, 2314636), (62, 1157318), (124, 578659)]