68275206

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{3947}}^1$

素因数の和:4017

約数の個数: 36

約数和(自身を含む): 152894196

約数和(自身を除く): 84618990

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 961, 1922, 2883, 3947, 5766, 7894, 8649, 11841, 17298, 23682, 35523, 71046, 122357, 244714, 367071, 734142, 1101213, 2202426, 3793067, 7586134, 11379201, 22758402, 34137603, 68275206]

約数ペア:

[(1, 68275206), (2, 34137603), (3, 22758402), (6, 11379201), (9, 7586134), (18, 3793067), (31, 2202426), (62, 1101213), (93, 734142), (186, 367071), (279, 244714), (558, 122357), (961, 71046), (1922, 35523), (2883, 23682), (3947, 17298), (5766, 11841), (7894, 8649)]