71973048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{428411}}^1$

素因数の和:428427

約数の個数: 32

約数和(自身を含む): 205637760

約数和(自身を除く): 133664712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 428411, 856822, 1285233, 1713644, 2570466, 2998877, 3427288, 5140932, 5997754, 8996631, 10281864, 11995508, 17993262, 23991016, 35986524, 71973048]

約数ペア:

[(1, 71973048), (2, 35986524), (3, 23991016), (4, 17993262), (6, 11995508), (7, 10281864), (8, 8996631), (12, 5997754), (14, 5140932), (21, 3427288), (24, 2998877), (28, 2570466), (42, 1713644), (56, 1285233), (84, 856822), (168, 428411)]