23890464

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{709}}^1$

素因数の和:744

約数の個数: 120

約数和(自身を含む): 75772620

約数和(自身を除く): 51882156

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 709, 864, 936, 1053, 1248, 1296, 1404, 1418, 1872, 2106, 2127, 2592, 2808, 2836, 3744, 4212, 4254, 5616, 5672, 6381, 8424, 8508, 9217, 11232, 11344, 12762, 16848, 17016, 18434, 19143, 22688, 25524, 27651, 33696, 34032, 36868, 38286, 51048, 55302, 57429, 68064, 73736, 76572, 82953, 102096, 110604, 114858, 147472, 153144, 165906, 204192, 221208, 229716, 248859, 294944, 306288, 331812, 442416, 459432, 497718, 612576, 663624, 746577, 884832, 918864, 995436, 1327248, 1493154, 1837728, 1990872, 2654496, 2986308, 3981744, 5972616, 7963488, 11945232, 23890464]

約数ペア:

[(1, 23890464), (2, 11945232), (3, 7963488), (4, 5972616), (6, 3981744), (8, 2986308), (9, 2654496), (12, 1990872), (13, 1837728), (16, 1493154), (18, 1327248), (24, 995436), (26, 918864), (27, 884832), (32, 746577), (36, 663624), (39, 612576), (48, 497718), (52, 459432), (54, 442416), (72, 331812), (78, 306288), (81, 294944), (96, 248859), (104, 229716), (108, 221208), (117, 204192), (144, 165906), (156, 153144), (162, 147472), (208, 114858), (216, 110604), (234, 102096), (288, 82953), (312, 76572), (324, 73736), (351, 68064), (416, 57429), (432, 55302), (468, 51048), (624, 38286), (648, 36868), (702, 34032), (709, 33696), (864, 27651), (936, 25524), (1053, 22688), (1248, 19143), (1296, 18434), (1404, 17016), (1418, 16848), (1872, 12762), (2106, 11344), (2127, 11232), (2592, 9217), (2808, 8508), (2836, 8424), (3744, 6381), (4212, 5672), (4254, 5616)]