67288556

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{285121}}^1$

素因数の和:285184

約数の個数: 12

約数和(自身を含む): 119751240

約数和(自身を除く): 52462684

約数列:

[1, 2, 4, 59, 118, 236, 285121, 570242, 1140484, 16822139, 33644278, 67288556]

約数ペア:

[(1, 67288556), (2, 33644278), (4, 16822139), (59, 1140484), (118, 570242), (236, 285121)]