129866472

素因数分解:

$2^3\times 3^2\times {\mathrm{1803701}}^1$

素因数の和:1803713

約数の個数: 24

約数和(自身を含む): 351721890

約数和(自身を除く): 221855418

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1803701, 3607402, 5411103, 7214804, 10822206, 14429608, 16233309, 21644412, 32466618, 43288824, 64933236, 129866472]

約数ペア:

[(1, 129866472), (2, 64933236), (3, 43288824), (4, 32466618), (6, 21644412), (8, 16233309), (9, 14429608), (12, 10822206), (18, 7214804), (24, 5411103), (36, 3607402), (72, 1803701)]