42547466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 72167760

約数和(自身を除く): 29620294

約数列:

[1, 2, 13, 26, 29, 58, 73, 146, 377, 754, 773, 949, 1546, 1898, 2117, 4234, 10049, 20098, 22417, 27521, 44834, 55042, 56429, 112858, 291421, 582842, 733577, 1467154, 1636441, 3272882, 21273733, 42547466]

約数ペア:

[(1, 42547466), (2, 21273733), (13, 3272882), (26, 1636441), (29, 1467154), (58, 733577), (73, 582842), (146, 291421), (377, 112858), (754, 56429), (773, 55042), (949, 44834), (1546, 27521), (1898, 22417), (2117, 20098), (4234, 10049)]