12165804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2099}}^1$

素因数の和:2139

約数の個数: 72

約数和(自身を含む): 36691200

約数和(自身を除く): 24525396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2099, 2898, 4198, 5796, 6297, 8396, 12594, 14693, 18891, 25188, 29386, 37782, 44079, 48277, 58772, 75564, 88158, 96554, 132237, 144831, 176316, 193108, 264474, 289662, 337939, 434493, 528948, 579324, 675878, 868986, 1013817, 1351756, 1737972, 2027634, 3041451, 4055268, 6082902, 12165804]

約数ペア:

[(1, 12165804), (2, 6082902), (3, 4055268), (4, 3041451), (6, 2027634), (7, 1737972), (9, 1351756), (12, 1013817), (14, 868986), (18, 675878), (21, 579324), (23, 528948), (28, 434493), (36, 337939), (42, 289662), (46, 264474), (63, 193108), (69, 176316), (84, 144831), (92, 132237), (126, 96554), (138, 88158), (161, 75564), (207, 58772), (252, 48277), (276, 44079), (322, 37782), (414, 29386), (483, 25188), (644, 18891), (828, 14693), (966, 12594), (1449, 8396), (1932, 6297), (2099, 5796), (2898, 4198)]