13730976

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{139}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 45864000

約数和(自身を除く): 32133024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 139, 144, 147, 168, 196, 224, 252, 278, 288, 294, 336, 343, 392, 417, 441, 504, 556, 588, 672, 686, 784, 834, 882, 973, 1008, 1029, 1112, 1176, 1251, 1372, 1568, 1668, 1764, 1946, 2016, 2058, 2224, 2352, 2502, 2744, 2919, 3087, 3336, 3528, 3892, 4116, 4448, 4704, 5004, 5488, 5838, 6174, 6672, 6811, 7056, 7784, 8232, 8757, 10008, 10976, 11676, 12348, 13344, 13622, 14112, 15568, 16464, 17514, 20016, 20433, 23352, 24696, 27244, 31136, 32928, 35028, 40032, 40866, 46704, 47677, 49392, 54488, 61299, 70056, 81732, 93408, 95354, 98784, 108976, 122598, 140112, 143031, 163464, 190708, 217952, 245196, 280224, 286062, 326928, 381416, 429093, 490392, 572124, 653856, 762832, 858186, 980784, 1144248, 1525664, 1716372, 1961568, 2288496, 3432744, 4576992, 6865488, 13730976]

約数ペア:

[(1, 13730976), (2, 6865488), (3, 4576992), (4, 3432744), (6, 2288496), (7, 1961568), (8, 1716372), (9, 1525664), (12, 1144248), (14, 980784), (16, 858186), (18, 762832), (21, 653856), (24, 572124), (28, 490392), (32, 429093), (36, 381416), (42, 326928), (48, 286062), (49, 280224), (56, 245196), (63, 217952), (72, 190708), (84, 163464), (96, 143031), (98, 140112), (112, 122598), (126, 108976), (139, 98784), (144, 95354), (147, 93408), (168, 81732), (196, 70056), (224, 61299), (252, 54488), (278, 49392), (288, 47677), (294, 46704), (336, 40866), (343, 40032), (392, 35028), (417, 32928), (441, 31136), (504, 27244), (556, 24696), (588, 23352), (672, 20433), (686, 20016), (784, 17514), (834, 16464), (882, 15568), (973, 14112), (1008, 13622), (1029, 13344), (1112, 12348), (1176, 11676), (1251, 10976), (1372, 10008), (1568, 8757), (1668, 8232), (1764, 7784), (1946, 7056), (2016, 6811), (2058, 6672), (2224, 6174), (2352, 5838), (2502, 5488), (2744, 5004), (2919, 4704), (3087, 4448), (3336, 4116), (3528, 3892)]