86272046

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{6619}}^1$

素因数の和:6661

約数の個数: 32

約数和(自身を含む): 158880000

約数和(自身を除く): 72607954

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 6517, 6619, 13034, 13238, 46333, 92666, 125761, 251522, 324331, 648662, 880327, 1760654, 2270317, 4540634, 6162289, 12324578, 43136023, 86272046]

約数ペア:

[(1, 86272046), (2, 43136023), (7, 12324578), (14, 6162289), (19, 4540634), (38, 2270317), (49, 1760654), (98, 880327), (133, 648662), (266, 324331), (343, 251522), (686, 125761), (931, 92666), (1862, 46333), (6517, 13238), (6619, 13034)]