80493444902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{3449}}^1\times {\mathrm{8389}}^1$

素因数の和:11960

約数の個数: 32

約数和(自身を含む): 131296788000

約数和(自身を除く): 50803343098

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 3449, 6898, 8389, 16778, 44837, 89674, 109057, 218114, 369043, 738086, 897623, 1795246, 4797559, 9595118, 11669099, 23338198, 28933661, 57867322, 376137593, 752275186, 3095901727, 6191803454, 40246722451, 80493444902]

約数ペア:

[(1, 80493444902), (2, 40246722451), (13, 6191803454), (26, 3095901727), (107, 752275186), (214, 376137593), (1391, 57867322), (2782, 28933661), (3449, 23338198), (6898, 11669099), (8389, 9595118), (16778, 4797559), (44837, 1795246), (89674, 897623), (109057, 738086), (218114, 369043)]