80561088

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2027}}^1$

素因数の和:2071

約数の個数: 112

約数和(自身を含む): 247253760

約数和(自身を除く): 166692672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 138, 144, 184, 192, 207, 216, 276, 288, 368, 414, 432, 552, 576, 621, 736, 828, 864, 1104, 1242, 1472, 1656, 1728, 2027, 2208, 2484, 3312, 4054, 4416, 4968, 6081, 6624, 8108, 9936, 12162, 13248, 16216, 18243, 19872, 24324, 32432, 36486, 39744, 46621, 48648, 54729, 64864, 72972, 93242, 97296, 109458, 129728, 139863, 145944, 186484, 194592, 218916, 279726, 291888, 372968, 389184, 419589, 437832, 559452, 583776, 745936, 839178, 875664, 1118904, 1167552, 1258767, 1491872, 1678356, 1751328, 2237808, 2517534, 2983744, 3356712, 3502656, 4475616, 5035068, 6713424, 8951232, 10070136, 13426848, 20140272, 26853696, 40280544, 80561088]

約数ペア:

[(1, 80561088), (2, 40280544), (3, 26853696), (4, 20140272), (6, 13426848), (8, 10070136), (9, 8951232), (12, 6713424), (16, 5035068), (18, 4475616), (23, 3502656), (24, 3356712), (27, 2983744), (32, 2517534), (36, 2237808), (46, 1751328), (48, 1678356), (54, 1491872), (64, 1258767), (69, 1167552), (72, 1118904), (92, 875664), (96, 839178), (108, 745936), (138, 583776), (144, 559452), (184, 437832), (192, 419589), (207, 389184), (216, 372968), (276, 291888), (288, 279726), (368, 218916), (414, 194592), (432, 186484), (552, 145944), (576, 139863), (621, 129728), (736, 109458), (828, 97296), (864, 93242), (1104, 72972), (1242, 64864), (1472, 54729), (1656, 48648), (1728, 46621), (2027, 39744), (2208, 36486), (2484, 32432), (3312, 24324), (4054, 19872), (4416, 18243), (4968, 16216), (6081, 13248), (6624, 12162), (8108, 9936)]