23926626

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 53333280

約数和(自身を除く): 29406654

約数列:

[1, 2, 3, 6, 9, 18, 73, 131, 139, 146, 219, 262, 278, 393, 417, 438, 657, 786, 834, 1179, 1251, 1314, 2358, 2502, 9563, 10147, 18209, 19126, 20294, 28689, 30441, 36418, 54627, 57378, 60882, 86067, 91323, 109254, 163881, 172134, 182646, 327762, 1329257, 2658514, 3987771, 7975542, 11963313, 23926626]

約数ペア:

[(1, 23926626), (2, 11963313), (3, 7975542), (6, 3987771), (9, 2658514), (18, 1329257), (73, 327762), (131, 182646), (139, 172134), (146, 163881), (219, 109254), (262, 91323), (278, 86067), (393, 60882), (417, 57378), (438, 54627), (657, 36418), (786, 30441), (834, 28689), (1179, 20294), (1251, 19126), (1314, 18209), (2358, 10147), (2502, 9563)]