64660576

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{14537}}^1$

素因数の和:14686

約数の個数: 24

約数和(自身を含む): 128225160

約数和(自身を除く): 63564584

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 14537, 29074, 58148, 116296, 232592, 465184, 2020643, 4041286, 8082572, 16165144, 32330288, 64660576]

約数ペア:

[(1, 64660576), (2, 32330288), (4, 16165144), (8, 8082572), (16, 4041286), (32, 2020643), (139, 465184), (278, 232592), (556, 116296), (1112, 58148), (2224, 29074), (4448, 14537)]