56687208

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{7451}}^1$

素因数の和:7777

約数の個数: 32

約数和(自身を含む): 142184160

約数和(自身を除く): 85496952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2536, 3804, 7451, 7608, 14902, 22353, 29804, 44706, 59608, 89412, 178824, 2361967, 4723934, 7085901, 9447868, 14171802, 18895736, 28343604, 56687208]

約数ペア:

[(1, 56687208), (2, 28343604), (3, 18895736), (4, 14171802), (6, 9447868), (8, 7085901), (12, 4723934), (24, 2361967), (317, 178824), (634, 89412), (951, 59608), (1268, 44706), (1902, 29804), (2536, 22353), (3804, 14902), (7451, 7608)]