72688982

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{3709}}^1$

素因数の和:3991

約数の個数: 16

約数和(自身を含む): 112190400

約数和(自身を除く): 39501418

約数列:

[1, 2, 41, 82, 239, 478, 3709, 7418, 9799, 19598, 152069, 304138, 886451, 1772902, 36344491, 72688982]

約数ペア:

[(1, 72688982), (2, 36344491), (41, 1772902), (82, 886451), (239, 304138), (478, 152069), (3709, 19598), (7418, 9799)]