91668656

素因数分解:

$2^4\times {\mathrm{1303}}^1\times {\mathrm{4397}}^1$

素因数の和:5708

約数の個数: 20

約数和(自身を含む): 177784752

約数和(自身を除く): 86116096

約数列:

[1, 2, 4, 8, 16, 1303, 2606, 4397, 5212, 8794, 10424, 17588, 20848, 35176, 70352, 5729291, 11458582, 22917164, 45834328, 91668656]

約数ペア:

[(1, 91668656), (2, 45834328), (4, 22917164), (8, 11458582), (16, 5729291), (1303, 70352), (2606, 35176), (4397, 20848), (5212, 17588), (8794, 10424)]