86161026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{21149}}^1$

素因数の和:21258

約数の個数: 32

約数和(自身を含む): 198979200

約数和(自身を除く): 112818174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 21149, 42298, 63447, 126894, 148043, 296086, 444129, 888258, 2051453, 4102906, 6154359, 12308718, 14360171, 28720342, 43080513, 86161026]

約数ペア:

[(1, 86161026), (2, 43080513), (3, 28720342), (6, 14360171), (7, 12308718), (14, 6154359), (21, 4102906), (42, 2051453), (97, 888258), (194, 444129), (291, 296086), (582, 148043), (679, 126894), (1358, 63447), (2037, 42298), (4074, 21149)]