57172986

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3541}}^1$

素因数の和:3588

約数の個数: 64

約数和(自身を含む): 142813440

約数和(自身を除く): 85640454

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 207, 234, 299, 351, 414, 598, 621, 702, 897, 1242, 1794, 2691, 3541, 5382, 7082, 8073, 10623, 16146, 21246, 31869, 46033, 63738, 81443, 92066, 95607, 138099, 162886, 191214, 244329, 276198, 414297, 488658, 732987, 828594, 1058759, 1242891, 1465974, 2117518, 2198961, 2485782, 3176277, 4397922, 6352554, 9528831, 19057662, 28586493, 57172986]

約数ペア:

[(1, 57172986), (2, 28586493), (3, 19057662), (6, 9528831), (9, 6352554), (13, 4397922), (18, 3176277), (23, 2485782), (26, 2198961), (27, 2117518), (39, 1465974), (46, 1242891), (54, 1058759), (69, 828594), (78, 732987), (117, 488658), (138, 414297), (207, 276198), (234, 244329), (299, 191214), (351, 162886), (414, 138099), (598, 95607), (621, 92066), (702, 81443), (897, 63738), (1242, 46033), (1794, 31869), (2691, 21246), (3541, 16146), (5382, 10623), (7082, 8073)]