56487564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{74719}}^1$

素因数の和:74739

約数の個数: 48

約数和(自身を含む): 167372800

約数和(自身を除く): 110885236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 74719, 149438, 224157, 298876, 448314, 523033, 672471, 896628, 1046066, 1344942, 1569099, 2017413, 2092132, 2689884, 3138198, 4034826, 4707297, 6276396, 8069652, 9414594, 14121891, 18829188, 28243782, 56487564]

約数ペア:

[(1, 56487564), (2, 28243782), (3, 18829188), (4, 14121891), (6, 9414594), (7, 8069652), (9, 6276396), (12, 4707297), (14, 4034826), (18, 3138198), (21, 2689884), (27, 2092132), (28, 2017413), (36, 1569099), (42, 1344942), (54, 1046066), (63, 896628), (84, 672471), (108, 523033), (126, 448314), (189, 298876), (252, 224157), (378, 149438), (756, 74719)]