80521548

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{113731}}^1$

素因数の和:113797

約数の個数: 24

約数和(自身を含む): 191069760

約数和(自身を除く): 110548212

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 113731, 227462, 341193, 454924, 682386, 1364772, 6710129, 13420258, 20130387, 26840516, 40260774, 80521548]

約数ペア:

[(1, 80521548), (2, 40260774), (3, 26840516), (4, 20130387), (6, 13420258), (12, 6710129), (59, 1364772), (118, 682386), (177, 454924), (236, 341193), (354, 227462), (708, 113731)]