12843936

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:323

約数の個数: 144

約数和(自身を含む): 43714944

約数和(自身を除く): 30871008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 96, 112, 126, 138, 144, 161, 168, 184, 207, 224, 252, 276, 277, 288, 322, 336, 368, 414, 483, 504, 552, 554, 644, 672, 736, 828, 831, 966, 1008, 1104, 1108, 1288, 1449, 1656, 1662, 1932, 1939, 2016, 2208, 2216, 2493, 2576, 2898, 3312, 3324, 3864, 3878, 4432, 4986, 5152, 5796, 5817, 6371, 6624, 6648, 7728, 7756, 8864, 9972, 11592, 11634, 12742, 13296, 15456, 15512, 17451, 19113, 19944, 23184, 23268, 25484, 26592, 31024, 34902, 38226, 39888, 44597, 46368, 46536, 50968, 57339, 62048, 69804, 76452, 79776, 89194, 93072, 101936, 114678, 133791, 139608, 152904, 178388, 186144, 203872, 229356, 267582, 279216, 305808, 356776, 401373, 458712, 535164, 558432, 611616, 713552, 802746, 917424, 1070328, 1427104, 1605492, 1834848, 2140656, 3210984, 4281312, 6421968, 12843936]

約数ペア:

[(1, 12843936), (2, 6421968), (3, 4281312), (4, 3210984), (6, 2140656), (7, 1834848), (8, 1605492), (9, 1427104), (12, 1070328), (14, 917424), (16, 802746), (18, 713552), (21, 611616), (23, 558432), (24, 535164), (28, 458712), (32, 401373), (36, 356776), (42, 305808), (46, 279216), (48, 267582), (56, 229356), (63, 203872), (69, 186144), (72, 178388), (84, 152904), (92, 139608), (96, 133791), (112, 114678), (126, 101936), (138, 93072), (144, 89194), (161, 79776), (168, 76452), (184, 69804), (207, 62048), (224, 57339), (252, 50968), (276, 46536), (277, 46368), (288, 44597), (322, 39888), (336, 38226), (368, 34902), (414, 31024), (483, 26592), (504, 25484), (552, 23268), (554, 23184), (644, 19944), (672, 19113), (736, 17451), (828, 15512), (831, 15456), (966, 13296), (1008, 12742), (1104, 11634), (1108, 11592), (1288, 9972), (1449, 8864), (1656, 7756), (1662, 7728), (1932, 6648), (1939, 6624), (2016, 6371), (2208, 5817), (2216, 5796), (2493, 5152), (2576, 4986), (2898, 4432), (3312, 3878), (3324, 3864)]