91880056

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{45757}}^1$

素因数の和:46014

約数の個数: 16

約数和(自身を含む): 172965240

約数和(自身を除く): 81085184

約数列:

[1, 2, 4, 8, 251, 502, 1004, 2008, 45757, 91514, 183028, 366056, 11485007, 22970014, 45940028, 91880056]

約数ペア:

[(1, 91880056), (2, 45940028), (4, 22970014), (8, 11485007), (251, 366056), (502, 183028), (1004, 91514), (2008, 45757)]