85800224

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{157721}}^1$

素因数の和:157748

約数の個数: 24

約数和(自身を含む): 178856748

約数和(自身を除く): 93056524

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 157721, 315442, 630884, 1261768, 2523536, 2681257, 5047072, 5362514, 10725028, 21450056, 42900112, 85800224]

約数ペア:

[(1, 85800224), (2, 42900112), (4, 21450056), (8, 10725028), (16, 5362514), (17, 5047072), (32, 2681257), (34, 2523536), (68, 1261768), (136, 630884), (272, 315442), (544, 157721)]