81058824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14621}}^1$

素因数の和:14651

約数の個数: 96

約数和(自身を含む): 273723840

約数和(自身を除く): 192665016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 14621, 29242, 43863, 58484, 87726, 102347, 116968, 131589, 160831, 175452, 204694, 263178, 307041, 321662, 350904, 409388, 482493, 526356, 614082, 643324, 818776, 921123, 964986, 1052712, 1125817, 1228164, 1286648, 1447479, 1842246, 1929972, 2251634, 2456328, 2894958, 3377451, 3684492, 3859944, 4503268, 5789916, 6754902, 7368984, 9006536, 10132353, 11579832, 13509804, 20264706, 27019608, 40529412, 81058824]

約数ペア:

[(1, 81058824), (2, 40529412), (3, 27019608), (4, 20264706), (6, 13509804), (7, 11579832), (8, 10132353), (9, 9006536), (11, 7368984), (12, 6754902), (14, 5789916), (18, 4503268), (21, 3859944), (22, 3684492), (24, 3377451), (28, 2894958), (33, 2456328), (36, 2251634), (42, 1929972), (44, 1842246), (56, 1447479), (63, 1286648), (66, 1228164), (72, 1125817), (77, 1052712), (84, 964986), (88, 921123), (99, 818776), (126, 643324), (132, 614082), (154, 526356), (168, 482493), (198, 409388), (231, 350904), (252, 321662), (264, 307041), (308, 263178), (396, 204694), (462, 175452), (504, 160831), (616, 131589), (693, 116968), (792, 102347), (924, 87726), (1386, 58484), (1848, 43863), (2772, 29242), (5544, 14621)]