12047328

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:784

約数の個数: 72

約数和(自身を含む): 34889400

約数和(自身を除く): 22842072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 709, 944, 1062, 1416, 1418, 1888, 2124, 2127, 2832, 2836, 4248, 4254, 5664, 5672, 6381, 8496, 8508, 11344, 12762, 16992, 17016, 22688, 25524, 34032, 41831, 51048, 68064, 83662, 102096, 125493, 167324, 204192, 250986, 334648, 376479, 501972, 669296, 752958, 1003944, 1338592, 1505916, 2007888, 3011832, 4015776, 6023664, 12047328]

約数ペア:

[(1, 12047328), (2, 6023664), (3, 4015776), (4, 3011832), (6, 2007888), (8, 1505916), (9, 1338592), (12, 1003944), (16, 752958), (18, 669296), (24, 501972), (32, 376479), (36, 334648), (48, 250986), (59, 204192), (72, 167324), (96, 125493), (118, 102096), (144, 83662), (177, 68064), (236, 51048), (288, 41831), (354, 34032), (472, 25524), (531, 22688), (708, 17016), (709, 16992), (944, 12762), (1062, 11344), (1416, 8508), (1418, 8496), (1888, 6381), (2124, 5672), (2127, 5664), (2832, 4254), (2836, 4248)]