71224352

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{19697}}^1$

素因数の和:19820

約数の個数: 24

約数和(自身を含む): 141471036

約数和(自身を除く): 70246684

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 19697, 39394, 78788, 157576, 315152, 630304, 2225761, 4451522, 8903044, 17806088, 35612176, 71224352]

約数ペア:

[(1, 71224352), (2, 35612176), (4, 17806088), (8, 8903044), (16, 4451522), (32, 2225761), (113, 630304), (226, 315152), (452, 157576), (904, 78788), (1808, 39394), (3616, 19697)]