72662012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1068559}}^1$

素因数の和:1068580

約数の個数: 12

約数和(自身を含む): 134638560

約数和(自身を除く): 61976548

約数列:

[1, 2, 4, 17, 34, 68, 1068559, 2137118, 4274236, 18165503, 36331006, 72662012]

約数ペア:

[(1, 72662012), (2, 36331006), (4, 18165503), (17, 4274236), (34, 2137118), (68, 1068559)]