55764576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 183456000

約数和(自身を除く): 127691424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 139, 144, 168, 199, 224, 252, 278, 288, 336, 398, 417, 504, 556, 597, 672, 796, 834, 973, 1008, 1112, 1194, 1251, 1393, 1592, 1668, 1791, 1946, 2016, 2224, 2388, 2502, 2786, 2919, 3184, 3336, 3582, 3892, 4179, 4448, 4776, 5004, 5572, 5838, 6368, 6672, 7164, 7784, 8358, 8757, 9552, 10008, 11144, 11676, 12537, 13344, 14328, 15568, 16716, 17514, 19104, 20016, 22288, 23352, 25074, 27661, 28656, 31136, 33432, 35028, 40032, 44576, 46704, 50148, 55322, 57312, 66864, 70056, 82983, 93408, 100296, 110644, 133728, 140112, 165966, 193627, 200592, 221288, 248949, 280224, 331932, 387254, 401184, 442576, 497898, 580881, 663864, 774508, 885152, 995796, 1161762, 1327728, 1549016, 1742643, 1991592, 2323524, 2655456, 3098032, 3485286, 3983184, 4647048, 6196064, 6970572, 7966368, 9294096, 13941144, 18588192, 27882288, 55764576]

約数ペア:

[(1, 55764576), (2, 27882288), (3, 18588192), (4, 13941144), (6, 9294096), (7, 7966368), (8, 6970572), (9, 6196064), (12, 4647048), (14, 3983184), (16, 3485286), (18, 3098032), (21, 2655456), (24, 2323524), (28, 1991592), (32, 1742643), (36, 1549016), (42, 1327728), (48, 1161762), (56, 995796), (63, 885152), (72, 774508), (84, 663864), (96, 580881), (112, 497898), (126, 442576), (139, 401184), (144, 387254), (168, 331932), (199, 280224), (224, 248949), (252, 221288), (278, 200592), (288, 193627), (336, 165966), (398, 140112), (417, 133728), (504, 110644), (556, 100296), (597, 93408), (672, 82983), (796, 70056), (834, 66864), (973, 57312), (1008, 55322), (1112, 50148), (1194, 46704), (1251, 44576), (1393, 40032), (1592, 35028), (1668, 33432), (1791, 31136), (1946, 28656), (2016, 27661), (2224, 25074), (2388, 23352), (2502, 22288), (2786, 20016), (2919, 19104), (3184, 17514), (3336, 16716), (3582, 15568), (3892, 14328), (4179, 13344), (4448, 12537), (4776, 11676), (5004, 11144), (5572, 10008), (5838, 9552), (6368, 8757), (6672, 8358), (7164, 7784)]