12178656

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{863}}^1$

素因数の和:893

約数の個数: 108

約数和(自身を含む): 40334112

約数和(自身を除く): 28155456

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, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 863, 882, 1008, 1176, 1568, 1726, 1764, 2016, 2352, 2589, 3452, 3528, 4704, 5178, 6041, 6904, 7056, 7767, 10356, 12082, 13808, 14112, 15534, 18123, 20712, 24164, 27616, 31068, 36246, 41424, 42287, 48328, 54369, 62136, 72492, 82848, 84574, 96656, 108738, 124272, 126861, 144984, 169148, 193312, 217476, 248544, 253722, 289968, 338296, 380583, 434952, 507444, 579936, 676592, 761166, 869904, 1014888, 1353184, 1522332, 1739808, 2029776, 3044664, 4059552, 6089328, 12178656]

約数ペア:

[(1, 12178656), (2, 6089328), (3, 4059552), (4, 3044664), (6, 2029776), (7, 1739808), (8, 1522332), (9, 1353184), (12, 1014888), (14, 869904), (16, 761166), (18, 676592), (21, 579936), (24, 507444), (28, 434952), (32, 380583), (36, 338296), (42, 289968), (48, 253722), (49, 248544), (56, 217476), (63, 193312), (72, 169148), (84, 144984), (96, 126861), (98, 124272), (112, 108738), (126, 96656), (144, 84574), (147, 82848), (168, 72492), (196, 62136), (224, 54369), (252, 48328), (288, 42287), (294, 41424), (336, 36246), (392, 31068), (441, 27616), (504, 24164), (588, 20712), (672, 18123), (784, 15534), (863, 14112), (882, 13808), (1008, 12082), (1176, 10356), (1568, 7767), (1726, 7056), (1764, 6904), (2016, 6041), (2352, 5178), (2589, 4704), (3452, 3528)]