42003276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{743}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 112326144

約数和(自身を除く): 70322868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 673, 743, 1346, 1486, 2019, 2229, 2692, 2972, 4038, 4458, 4711, 5201, 8076, 8916, 9422, 10402, 14133, 15603, 18844, 20804, 28266, 31206, 56532, 62412, 500039, 1000078, 1500117, 2000156, 3000234, 3500273, 6000468, 7000546, 10500819, 14001092, 21001638, 42003276]

約数ペア:

[(1, 42003276), (2, 21001638), (3, 14001092), (4, 10500819), (6, 7000546), (7, 6000468), (12, 3500273), (14, 3000234), (21, 2000156), (28, 1500117), (42, 1000078), (84, 500039), (673, 62412), (743, 56532), (1346, 31206), (1486, 28266), (2019, 20804), (2229, 18844), (2692, 15603), (2972, 14133), (4038, 10402), (4458, 9422), (4711, 8916), (5201, 8076)]