26539044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1637}}^1$

素因数の和:1844

約数の個数: 48

約数和(自身を含む): 71180928

約数和(自身を除く): 44641884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 1637, 2316, 2702, 3274, 4053, 4911, 5404, 6548, 8106, 9822, 11459, 16212, 19644, 22918, 34377, 45836, 68754, 137508, 315941, 631882, 947823, 1263764, 1895646, 2211587, 3791292, 4423174, 6634761, 8846348, 13269522, 26539044]

約数ペア:

[(1, 26539044), (2, 13269522), (3, 8846348), (4, 6634761), (6, 4423174), (7, 3791292), (12, 2211587), (14, 1895646), (21, 1263764), (28, 947823), (42, 631882), (84, 315941), (193, 137508), (386, 68754), (579, 45836), (772, 34377), (1158, 22918), (1351, 19644), (1637, 16212), (2316, 11459), (2702, 9822), (3274, 8106), (4053, 6548), (4911, 5404)]