72109597

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{4013}}^1$

素因数の和:4188

約数の個数: 16

約数和(自身を含む): 87858432

約数和(自身を除く): 15748835

約数列:

[1, 7, 17, 119, 151, 1057, 2567, 4013, 17969, 28091, 68221, 477547, 605963, 4241741, 10301371, 72109597]

約数ペア:

[(1, 72109597), (7, 10301371), (17, 4241741), (119, 605963), (151, 477547), (1057, 68221), (2567, 28091), (4013, 17969)]