87841856

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{80737}}^1$

素因数の和:80766

約数の個数: 28

約数和(自身を含む): 184567068

約数和(自身を除く): 96725212

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 80737, 161474, 322948, 645896, 1291792, 1372529, 2583584, 2745058, 5167168, 5490116, 10980232, 21960464, 43920928, 87841856]

約数ペア:

[(1, 87841856), (2, 43920928), (4, 21960464), (8, 10980232), (16, 5490116), (17, 5167168), (32, 2745058), (34, 2583584), (64, 1372529), (68, 1291792), (136, 645896), (272, 322948), (544, 161474), (1088, 80737)]