18070992

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:785

約数の個数: 80

約数和(自身を含む): 52824000

約数和(自身を除く): 34753008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 709, 944, 1062, 1416, 1418, 1593, 2124, 2127, 2832, 2836, 3186, 4248, 4254, 5672, 6372, 6381, 8496, 8508, 11344, 12744, 12762, 17016, 19143, 25488, 25524, 34032, 38286, 41831, 51048, 76572, 83662, 102096, 125493, 153144, 167324, 250986, 306288, 334648, 376479, 501972, 669296, 752958, 1003944, 1129437, 1505916, 2007888, 2258874, 3011832, 4517748, 6023664, 9035496, 18070992]

約数ペア:

[(1, 18070992), (2, 9035496), (3, 6023664), (4, 4517748), (6, 3011832), (8, 2258874), (9, 2007888), (12, 1505916), (16, 1129437), (18, 1003944), (24, 752958), (27, 669296), (36, 501972), (48, 376479), (54, 334648), (59, 306288), (72, 250986), (108, 167324), (118, 153144), (144, 125493), (177, 102096), (216, 83662), (236, 76572), (354, 51048), (432, 41831), (472, 38286), (531, 34032), (708, 25524), (709, 25488), (944, 19143), (1062, 17016), (1416, 12762), (1418, 12744), (1593, 11344), (2124, 8508), (2127, 8496), (2832, 6381), (2836, 6372), (3186, 5672), (4248, 4254)]