12935604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 34346592

約数和(自身を除く): 21410988

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 53, 66, 86, 106, 129, 132, 159, 172, 212, 258, 318, 473, 516, 583, 636, 946, 1166, 1419, 1749, 1849, 1892, 2279, 2332, 2838, 3498, 3698, 4558, 5547, 5676, 6837, 6996, 7396, 9116, 11094, 13674, 20339, 22188, 25069, 27348, 40678, 50138, 61017, 75207, 81356, 97997, 100276, 122034, 150414, 195994, 244068, 293991, 300828, 391988, 587982, 1077967, 1175964, 2155934, 3233901, 4311868, 6467802, 12935604]

約数ペア:

[(1, 12935604), (2, 6467802), (3, 4311868), (4, 3233901), (6, 2155934), (11, 1175964), (12, 1077967), (22, 587982), (33, 391988), (43, 300828), (44, 293991), (53, 244068), (66, 195994), (86, 150414), (106, 122034), (129, 100276), (132, 97997), (159, 81356), (172, 75207), (212, 61017), (258, 50138), (318, 40678), (473, 27348), (516, 25069), (583, 22188), (636, 20339), (946, 13674), (1166, 11094), (1419, 9116), (1749, 7396), (1849, 6996), (1892, 6837), (2279, 5676), (2332, 5547), (2838, 4558), (3498, 3698)]