12877056

素因数分解:

$2^8\times 3^7\times {\mathrm{23}}^1$

素因数の和:60

約数の個数: 144

約数和(自身を含む): 40225920

約数和(自身を除く): 27348864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 243, 256, 276, 288, 324, 368, 384, 414, 432, 486, 552, 576, 621, 648, 729, 736, 768, 828, 864, 972, 1104, 1152, 1242, 1296, 1458, 1472, 1656, 1728, 1863, 1944, 2187, 2208, 2304, 2484, 2592, 2916, 2944, 3312, 3456, 3726, 3888, 4374, 4416, 4968, 5184, 5589, 5832, 5888, 6624, 6912, 7452, 7776, 8748, 8832, 9936, 10368, 11178, 11664, 13248, 14904, 15552, 16767, 17496, 17664, 19872, 20736, 22356, 23328, 26496, 29808, 31104, 33534, 34992, 39744, 44712, 46656, 50301, 52992, 59616, 62208, 67068, 69984, 79488, 89424, 93312, 100602, 119232, 134136, 139968, 158976, 178848, 186624, 201204, 238464, 268272, 279936, 357696, 402408, 476928, 536544, 559872, 715392, 804816, 1073088, 1430784, 1609632, 2146176, 3219264, 4292352, 6438528, 12877056]

約数ペア:

[(1, 12877056), (2, 6438528), (3, 4292352), (4, 3219264), (6, 2146176), (8, 1609632), (9, 1430784), (12, 1073088), (16, 804816), (18, 715392), (23, 559872), (24, 536544), (27, 476928), (32, 402408), (36, 357696), (46, 279936), (48, 268272), (54, 238464), (64, 201204), (69, 186624), (72, 178848), (81, 158976), (92, 139968), (96, 134136), (108, 119232), (128, 100602), (138, 93312), (144, 89424), (162, 79488), (184, 69984), (192, 67068), (207, 62208), (216, 59616), (243, 52992), (256, 50301), (276, 46656), (288, 44712), (324, 39744), (368, 34992), (384, 33534), (414, 31104), (432, 29808), (486, 26496), (552, 23328), (576, 22356), (621, 20736), (648, 19872), (729, 17664), (736, 17496), (768, 16767), (828, 15552), (864, 14904), (972, 13248), (1104, 11664), (1152, 11178), (1242, 10368), (1296, 9936), (1458, 8832), (1472, 8748), (1656, 7776), (1728, 7452), (1863, 6912), (1944, 6624), (2187, 5888), (2208, 5832), (2304, 5589), (2484, 5184), (2592, 4968), (2916, 4416), (2944, 4374), (3312, 3888), (3456, 3726)]