26449488

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 81244800

約数和(自身を除く): 54795312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 71, 72, 78, 104, 117, 142, 144, 156, 199, 208, 213, 234, 284, 312, 398, 426, 468, 568, 597, 624, 639, 796, 852, 923, 936, 1136, 1194, 1278, 1592, 1704, 1791, 1846, 1872, 2388, 2556, 2587, 2769, 3184, 3408, 3582, 3692, 4776, 5112, 5174, 5538, 7164, 7384, 7761, 8307, 9552, 10224, 10348, 11076, 14129, 14328, 14768, 15522, 16614, 20696, 22152, 23283, 28258, 28656, 31044, 33228, 41392, 42387, 44304, 46566, 56516, 62088, 66456, 84774, 93132, 113032, 124176, 127161, 132912, 169548, 183677, 186264, 226064, 254322, 339096, 367354, 372528, 508644, 551031, 678192, 734708, 1017288, 1102062, 1469416, 1653093, 2034576, 2204124, 2938832, 3306186, 4408248, 6612372, 8816496, 13224744, 26449488]

約数ペア:

[(1, 26449488), (2, 13224744), (3, 8816496), (4, 6612372), (6, 4408248), (8, 3306186), (9, 2938832), (12, 2204124), (13, 2034576), (16, 1653093), (18, 1469416), (24, 1102062), (26, 1017288), (36, 734708), (39, 678192), (48, 551031), (52, 508644), (71, 372528), (72, 367354), (78, 339096), (104, 254322), (117, 226064), (142, 186264), (144, 183677), (156, 169548), (199, 132912), (208, 127161), (213, 124176), (234, 113032), (284, 93132), (312, 84774), (398, 66456), (426, 62088), (468, 56516), (568, 46566), (597, 44304), (624, 42387), (639, 41392), (796, 33228), (852, 31044), (923, 28656), (936, 28258), (1136, 23283), (1194, 22152), (1278, 20696), (1592, 16614), (1704, 15522), (1791, 14768), (1846, 14328), (1872, 14129), (2388, 11076), (2556, 10348), (2587, 10224), (2769, 9552), (3184, 8307), (3408, 7761), (3582, 7384), (3692, 7164), (4776, 5538), (5112, 5174)]