79631812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{80599}}^1$

素因数の和:80635

約数の個数: 24

約数和(自身を含む): 157976000

約数和(自身を除く): 78344188

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 80599, 161198, 322396, 1047787, 1531381, 2095574, 3062762, 4191148, 6125524, 19907953, 39815906, 79631812]

約数ペア:

[(1, 79631812), (2, 39815906), (4, 19907953), (13, 6125524), (19, 4191148), (26, 3062762), (38, 2095574), (52, 1531381), (76, 1047787), (247, 322396), (494, 161198), (988, 80599)]