80851652

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{99571}}^1$

素因数の和:99611

約数の個数: 24

約数和(自身を含む): 167280960

約数和(自身を除く): 86429308

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 99571, 199142, 398284, 696997, 1393994, 2787988, 2887559, 5775118, 11550236, 20212913, 40425826, 80851652]

約数ペア:

[(1, 80851652), (2, 40425826), (4, 20212913), (7, 11550236), (14, 5775118), (28, 2887559), (29, 2787988), (58, 1393994), (116, 696997), (203, 398284), (406, 199142), (812, 99571)]