70445179

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 86551008

約数和(自身を除く): 16105829

約数列:

[1, 7, 19, 61, 133, 361, 427, 457, 1159, 2527, 3199, 8113, 8683, 22021, 27877, 60781, 154147, 164977, 195139, 529663, 1154839, 3707641, 10063597, 70445179]

約数ペア:

[(1, 70445179), (7, 10063597), (19, 3707641), (61, 1154839), (133, 529663), (361, 195139), (427, 164977), (457, 154147), (1159, 60781), (2527, 27877), (3199, 22021), (8113, 8683)]