71967252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{4349}}^1$

素因数の和:4560

約数の個数: 48

約数和(自身を含む): 192931200

約数和(自身を除く): 120963948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 4349, 5516, 8274, 8698, 13047, 16548, 17396, 26094, 30443, 52188, 60886, 91329, 121772, 182658, 365316, 856753, 1713506, 2570259, 3427012, 5140518, 5997271, 10281036, 11994542, 17991813, 23989084, 35983626, 71967252]

約数ペア:

[(1, 71967252), (2, 35983626), (3, 23989084), (4, 17991813), (6, 11994542), (7, 10281036), (12, 5997271), (14, 5140518), (21, 3427012), (28, 2570259), (42, 1713506), (84, 856753), (197, 365316), (394, 182658), (591, 121772), (788, 91329), (1182, 60886), (1379, 52188), (2364, 30443), (2758, 26094), (4137, 17396), (4349, 16548), (5516, 13047), (8274, 8698)]