69420064

素因数分解:

$2^5\times 7^2\times {\mathrm{44273}}^1$

素因数の和:44297

約数の個数: 36

約数和(自身を含む): 158987934

約数和(自身を除く): 89567870

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 44273, 88546, 177092, 309911, 354184, 619822, 708368, 1239644, 1416736, 2169377, 2479288, 4338754, 4958576, 8677508, 9917152, 17355016, 34710032, 69420064]

約数ペア:

[(1, 69420064), (2, 34710032), (4, 17355016), (7, 9917152), (8, 8677508), (14, 4958576), (16, 4338754), (28, 2479288), (32, 2169377), (49, 1416736), (56, 1239644), (98, 708368), (112, 619822), (196, 354184), (224, 309911), (392, 177092), (784, 88546), (1568, 44273)]