80468204

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{3359}}^1$

素因数の和:3529

約数の個数: 24

約数和(自身を含む): 144789120

約数和(自身を除く): 64320916

約数列:

[1, 2, 4, 53, 106, 113, 212, 226, 452, 3359, 5989, 6718, 11978, 13436, 23956, 178027, 356054, 379567, 712108, 759134, 1518268, 20117051, 40234102, 80468204]

約数ペア:

[(1, 80468204), (2, 40234102), (4, 20117051), (53, 1518268), (106, 759134), (113, 712108), (212, 379567), (226, 356054), (452, 178027), (3359, 23956), (5989, 13436), (6718, 11978)]