26843166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1307}}^1$

素因数の和:1485

約数の個数: 48

約数和(自身を含む): 66927744

約数和(自身を除く): 40084578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 489, 978, 1141, 1307, 1467, 2282, 2614, 2934, 3423, 3921, 6846, 7842, 9149, 10269, 11763, 18298, 20538, 23526, 27447, 54894, 82341, 164682, 213041, 426082, 639123, 1278246, 1491287, 1917369, 2982574, 3834738, 4473861, 8947722, 13421583, 26843166]

約数ペア:

[(1, 26843166), (2, 13421583), (3, 8947722), (6, 4473861), (7, 3834738), (9, 2982574), (14, 1917369), (18, 1491287), (21, 1278246), (42, 639123), (63, 426082), (126, 213041), (163, 164682), (326, 82341), (489, 54894), (978, 27447), (1141, 23526), (1307, 20538), (1467, 18298), (2282, 11763), (2614, 10269), (2934, 9149), (3423, 7842), (3921, 6846)]