63874576

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{234833}}^1$

素因数の和:234858

約数の個数: 20

約数和(自身を含む): 131037372

約数和(自身を除く): 67162796

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 234833, 469666, 939332, 1878664, 3757328, 3992161, 7984322, 15968644, 31937288, 63874576]

約数ペア:

[(1, 63874576), (2, 31937288), (4, 15968644), (8, 7984322), (16, 3992161), (17, 3757328), (34, 1878664), (68, 939332), (136, 469666), (272, 234833)]