72679471

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1231}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 80898048

約数和(自身を除く): 8218577

約数列:

[1, 17, 23, 151, 391, 1231, 2567, 3473, 20927, 28313, 59041, 185881, 481321, 3159977, 4275263, 72679471]

約数ペア:

[(1, 72679471), (17, 4275263), (23, 3159977), (151, 481321), (391, 185881), (1231, 59041), (2567, 28313), (3473, 20927)]