129626316

素因数分解:

$2^2\times 3^2\times {\mathrm{3600731}}^1$

素因数の和:3600741

約数の個数: 18

約数和(自身を含む): 327666612

約数和(自身を除く): 198040296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3600731, 7201462, 10802193, 14402924, 21604386, 32406579, 43208772, 64813158, 129626316]

約数ペア:

[(1, 129626316), (2, 64813158), (3, 43208772), (4, 32406579), (6, 21604386), (9, 14402924), (12, 10802193), (18, 7201462), (36, 3600731)]