70637138

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{22453}}^1$

素因数の和:22490

約数の個数: 24

約数和(自身を含む): 125428044

約数和(自身を除く): 54790906

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 22453, 44906, 246983, 291889, 493966, 583778, 2716813, 3210779, 5433626, 6421558, 35318569, 70637138]

約数ペア:

[(1, 70637138), (2, 35318569), (11, 6421558), (13, 5433626), (22, 3210779), (26, 2716813), (121, 583778), (143, 493966), (242, 291889), (286, 246983), (1573, 44906), (3146, 22453)]