57531768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{342451}}^1$

素因数の和:342467

約数の個数: 32

約数和(自身を含む): 164376960

約数和(自身を除く): 106845192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 342451, 684902, 1027353, 1369804, 2054706, 2397157, 2739608, 4109412, 4794314, 7191471, 8218824, 9588628, 14382942, 19177256, 28765884, 57531768]

約数ペア:

[(1, 57531768), (2, 28765884), (3, 19177256), (4, 14382942), (6, 9588628), (7, 8218824), (8, 7191471), (12, 4794314), (14, 4109412), (21, 2739608), (24, 2397157), (28, 2054706), (42, 1369804), (56, 1027353), (84, 684902), (168, 342451)]