40565896

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{24979}}^1$

素因数の和:25021

約数の個数: 32

約数和(自身を含む): 89928000

約数和(自身を除く): 49362104

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 24979, 49958, 99916, 174853, 199832, 349706, 699412, 724391, 1398824, 1448782, 2897564, 5070737, 5795128, 10141474, 20282948, 40565896]

約数ペア:

[(1, 40565896), (2, 20282948), (4, 10141474), (7, 5795128), (8, 5070737), (14, 2897564), (28, 1448782), (29, 1398824), (56, 724391), (58, 699412), (116, 349706), (203, 199832), (232, 174853), (406, 99916), (812, 49958), (1624, 24979)]