82420212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13441}}^1$

素因数の和:13528

約数の個数: 48

約数和(自身を含む): 222814592

約数和(自身を除く): 140394380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 13441, 26882, 40323, 53764, 80646, 94087, 161292, 188174, 282261, 376348, 564522, 981193, 1129044, 1962386, 2943579, 3924772, 5887158, 6868351, 11774316, 13736702, 20605053, 27473404, 41210106, 82420212]

約数ペア:

[(1, 82420212), (2, 41210106), (3, 27473404), (4, 20605053), (6, 13736702), (7, 11774316), (12, 6868351), (14, 5887158), (21, 3924772), (28, 2943579), (42, 1962386), (73, 1129044), (84, 981193), (146, 564522), (219, 376348), (292, 282261), (438, 188174), (511, 161292), (876, 94087), (1022, 80646), (1533, 53764), (2044, 40323), (3066, 26882), (6132, 13441)]