72316528

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{11801}}^1$

素因数の和:12192

約数の個数: 20

約数和(自身を含む): 140491008

約数和(自身を除く): 68174480

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 11801, 23602, 47204, 94408, 188816, 4519783, 9039566, 18079132, 36158264, 72316528]

約数ペア:

[(1, 72316528), (2, 36158264), (4, 18079132), (8, 9039566), (16, 4519783), (383, 188816), (766, 94408), (1532, 47204), (3064, 23602), (6128, 11801)]