75543858

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4547}}^1$

素因数の和:4639

約数の個数: 48

約数和(自身を含む): 178790976

約数和(自身を除く): 103247118

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 1278, 1846, 2769, 4547, 5538, 8307, 9094, 13641, 16614, 27282, 40923, 59111, 81846, 118222, 177333, 322837, 354666, 531999, 645674, 968511, 1063998, 1937022, 2905533, 4196881, 5811066, 8393762, 12590643, 25181286, 37771929, 75543858]

約数ペア:

[(1, 75543858), (2, 37771929), (3, 25181286), (6, 12590643), (9, 8393762), (13, 5811066), (18, 4196881), (26, 2905533), (39, 1937022), (71, 1063998), (78, 968511), (117, 645674), (142, 531999), (213, 354666), (234, 322837), (426, 177333), (639, 118222), (923, 81846), (1278, 59111), (1846, 40923), (2769, 27282), (4547, 16614), (5538, 13641), (8307, 9094)]