69720652

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{911}}^1$

素因数の和:1006

約数の個数: 36

約数和(自身を含む): 131344416

約数和(自身を除く): 61623764

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 361, 722, 911, 1007, 1444, 1822, 2014, 3644, 4028, 17309, 19133, 34618, 38266, 48283, 69236, 76532, 96566, 193132, 328871, 657742, 917377, 1315484, 1834754, 3669508, 17430163, 34860326, 69720652]

約数ペア:

[(1, 69720652), (2, 34860326), (4, 17430163), (19, 3669508), (38, 1834754), (53, 1315484), (76, 917377), (106, 657742), (212, 328871), (361, 193132), (722, 96566), (911, 76532), (1007, 69236), (1444, 48283), (1822, 38266), (2014, 34618), (3644, 19133), (4028, 17309)]