72406894

素因数分解:

$2^1\times 7^1\times {\mathrm{2029}}^1\times {\mathrm{2549}}^1$

素因数の和:4587

約数の個数: 16

約数和(自身を含む): 124236000

約数和(自身を除く): 51829106

約数列:

[1, 2, 7, 14, 2029, 2549, 4058, 5098, 14203, 17843, 28406, 35686, 5171921, 10343842, 36203447, 72406894]

約数ペア:

[(1, 72406894), (2, 36203447), (7, 10343842), (14, 5171921), (2029, 35686), (2549, 28406), (4058, 17843), (5098, 14203)]