47752446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 113084928

約数和(自身を除く): 65332482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 137, 193, 258, 274, 301, 386, 411, 579, 602, 822, 903, 959, 1158, 1351, 1806, 1918, 2702, 2877, 4053, 5754, 5891, 8106, 8299, 11782, 16598, 17673, 24897, 26441, 35346, 41237, 49794, 52882, 58093, 79323, 82474, 116186, 123711, 158646, 174279, 185087, 247422, 348558, 370174, 555261, 1110522, 1136963, 2273926, 3410889, 6821778, 7958741, 15917482, 23876223, 47752446]

約数ペア:

[(1, 47752446), (2, 23876223), (3, 15917482), (6, 7958741), (7, 6821778), (14, 3410889), (21, 2273926), (42, 1136963), (43, 1110522), (86, 555261), (129, 370174), (137, 348558), (193, 247422), (258, 185087), (274, 174279), (301, 158646), (386, 123711), (411, 116186), (579, 82474), (602, 79323), (822, 58093), (903, 52882), (959, 49794), (1158, 41237), (1351, 35346), (1806, 26441), (1918, 24897), (2702, 17673), (2877, 16598), (4053, 11782), (5754, 8299), (5891, 8106)]