90755966

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137927}}^1$

素因数の和:137983

約数の個数: 16

約数和(自身を含む): 158893056

約数和(自身を除く): 68137090

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 137927, 275854, 965489, 1930978, 6482569, 12965138, 45377983, 90755966]

約数ペア:

[(1, 90755966), (2, 45377983), (7, 12965138), (14, 6482569), (47, 1930978), (94, 965489), (329, 275854), (658, 137927)]