13786488

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 39365040

約数和(自身を除く): 25578552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 61, 72, 73, 86, 122, 129, 146, 172, 183, 219, 244, 258, 292, 344, 366, 387, 438, 488, 516, 549, 584, 657, 732, 774, 876, 1032, 1098, 1314, 1464, 1548, 1752, 2196, 2623, 2628, 3096, 3139, 4392, 4453, 5246, 5256, 6278, 7869, 8906, 9417, 10492, 12556, 13359, 15738, 17812, 18834, 20984, 23607, 25112, 26718, 28251, 31476, 35624, 37668, 40077, 47214, 53436, 56502, 62952, 75336, 80154, 94428, 106872, 113004, 160308, 188856, 191479, 226008, 320616, 382958, 574437, 765916, 1148874, 1531832, 1723311, 2297748, 3446622, 4595496, 6893244, 13786488]

約数ペア:

[(1, 13786488), (2, 6893244), (3, 4595496), (4, 3446622), (6, 2297748), (8, 1723311), (9, 1531832), (12, 1148874), (18, 765916), (24, 574437), (36, 382958), (43, 320616), (61, 226008), (72, 191479), (73, 188856), (86, 160308), (122, 113004), (129, 106872), (146, 94428), (172, 80154), (183, 75336), (219, 62952), (244, 56502), (258, 53436), (292, 47214), (344, 40077), (366, 37668), (387, 35624), (438, 31476), (488, 28251), (516, 26718), (549, 25112), (584, 23607), (657, 20984), (732, 18834), (774, 17812), (876, 15738), (1032, 13359), (1098, 12556), (1314, 10492), (1464, 9417), (1548, 8906), (1752, 7869), (2196, 6278), (2623, 5256), (2628, 5246), (3096, 4453), (3139, 4392)]