56045724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{667211}}^1$

素因数の和:667225

約数の個数: 24

約数和(自身を含む): 149455488

約数和(自身を除く): 93409764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 667211, 1334422, 2001633, 2668844, 4003266, 4670477, 8006532, 9340954, 14011431, 18681908, 28022862, 56045724]

約数ペア:

[(1, 56045724), (2, 28022862), (3, 18681908), (4, 14011431), (6, 9340954), (7, 8006532), (12, 4670477), (14, 4003266), (21, 2668844), (28, 2001633), (42, 1334422), (84, 667211)]