40576424

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{12281}}^1$

素因数の和:12353

約数の個数: 32

約数和(自身を含む): 88430400

約数和(自身を除く): 47853976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 12281, 24562, 49124, 85967, 98248, 171934, 343868, 687736, 724579, 1449158, 2898316, 5072053, 5796632, 10144106, 20288212, 40576424]

約数ペア:

[(1, 40576424), (2, 20288212), (4, 10144106), (7, 5796632), (8, 5072053), (14, 2898316), (28, 1449158), (56, 724579), (59, 687736), (118, 343868), (236, 171934), (413, 98248), (472, 85967), (826, 49124), (1652, 24562), (3304, 12281)]