72807656

素因数分解:

$2^3\times {\mathrm{1151}}^1\times {\mathrm{7907}}^1$

素因数の和:9064

約数の個数: 16

約数和(自身を含む): 136650240

約数和(自身を除く): 63842584

約数列:

[1, 2, 4, 8, 1151, 2302, 4604, 7907, 9208, 15814, 31628, 63256, 9100957, 18201914, 36403828, 72807656]

約数ペア:

[(1, 72807656), (2, 36403828), (4, 18201914), (8, 9100957), (1151, 63256), (2302, 31628), (4604, 15814), (7907, 9208)]