40213644

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^2\times {\mathrm{1193}}^1$

素因数の和:1306

約数の個数: 36

約数和(自身を含む): 95715816

約数和(自身を除く): 55502172

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1193, 2386, 2809, 3579, 4772, 5618, 7158, 8427, 11236, 14316, 16854, 33708, 63229, 126458, 189687, 252916, 379374, 758748, 3351137, 6702274, 10053411, 13404548, 20106822, 40213644]

約数ペア:

[(1, 40213644), (2, 20106822), (3, 13404548), (4, 10053411), (6, 6702274), (12, 3351137), (53, 758748), (106, 379374), (159, 252916), (212, 189687), (318, 126458), (636, 63229), (1193, 33708), (2386, 16854), (2809, 14316), (3579, 11236), (4772, 8427), (5618, 7158)]