40371016

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24859}}^1$

素因数の和:24901

約数の個数: 32

約数和(自身を含む): 89496000

約数和(自身を除く): 49124984

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 24859, 49718, 99436, 174013, 198872, 348026, 696052, 720911, 1392104, 1441822, 2883644, 5046377, 5767288, 10092754, 20185508, 40371016]

約数ペア:

[(1, 40371016), (2, 20185508), (4, 10092754), (7, 5767288), (8, 5046377), (14, 2883644), (28, 1441822), (29, 1392104), (56, 720911), (58, 696052), (116, 348026), (203, 198872), (232, 174013), (406, 99436), (812, 49718), (1624, 24859)]