72393936

素因数分解:

$2^4\times 3^1\times {\mathrm{1508207}}^1$

素因数の和:1508218

約数の個数: 20

約数和(自身を含む): 187017792

約数和(自身を除く): 114623856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1508207, 3016414, 4524621, 6032828, 9049242, 12065656, 18098484, 24131312, 36196968, 72393936]

約数ペア:

[(1, 72393936), (2, 36196968), (3, 24131312), (4, 18098484), (6, 12065656), (8, 9049242), (12, 6032828), (16, 4524621), (24, 3016414), (48, 1508207)]