64684864

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{59453}}^1$

素因数の和:59482

約数の個数: 28

約数和(自身を含む): 135911844

約数和(自身を除く): 71226980

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 59453, 118906, 237812, 475624, 951248, 1010701, 1902496, 2021402, 3804992, 4042804, 8085608, 16171216, 32342432, 64684864]

約数ペア:

[(1, 64684864), (2, 32342432), (4, 16171216), (8, 8085608), (16, 4042804), (17, 3804992), (32, 2021402), (34, 1902496), (64, 1010701), (68, 951248), (136, 475624), (272, 237812), (544, 118906), (1088, 59453)]