68077842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{12763}}^1$

素因数の和:12902

約数の個数: 32

約数和(自身を含む): 156844032

約数和(自身を除く): 88766190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 12763, 25526, 38289, 76578, 89341, 178682, 268023, 536046, 1620901, 3241802, 4862703, 9725406, 11346307, 22692614, 34038921, 68077842]

約数ペア:

[(1, 68077842), (2, 34038921), (3, 22692614), (6, 11346307), (7, 9725406), (14, 4862703), (21, 3241802), (42, 1620901), (127, 536046), (254, 268023), (381, 178682), (762, 89341), (889, 76578), (1778, 38289), (2667, 25526), (5334, 12763)]