68152867

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{457}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 73866240

約数和(自身を除く): 5713373

約数列:

[1, 19, 47, 167, 457, 893, 3173, 7849, 8683, 21479, 76319, 149131, 408101, 1450061, 3586993, 68152867]

約数ペア:

[(1, 68152867), (19, 3586993), (47, 1450061), (167, 408101), (457, 149131), (893, 76319), (3173, 21479), (7849, 8683)]