80311642

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{8513}}^1$

素因数の和:8657

約数の個数: 16

約数和(自身を含む): 124134120

約数和(自身を除く): 43822478

約数列:

[1, 2, 53, 89, 106, 178, 4717, 8513, 9434, 17026, 451189, 757657, 902378, 1515314, 40155821, 80311642]

約数ペア:

[(1, 80311642), (2, 40155821), (53, 1515314), (89, 902378), (106, 757657), (178, 451189), (4717, 17026), (8513, 9434)]