12968928

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{919}}^1$

素因数の和:949

約数の個数: 108

約数和(自身を含む): 42948360

約数和(自身を除く): 29979432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 919, 1008, 1176, 1568, 1764, 1838, 2016, 2352, 2757, 3528, 3676, 4704, 5514, 6433, 7056, 7352, 8271, 11028, 12866, 14112, 14704, 16542, 19299, 22056, 25732, 29408, 33084, 38598, 44112, 45031, 51464, 57897, 66168, 77196, 88224, 90062, 102928, 115794, 132336, 135093, 154392, 180124, 205856, 231588, 264672, 270186, 308784, 360248, 405279, 463176, 540372, 617568, 720496, 810558, 926352, 1080744, 1440992, 1621116, 1852704, 2161488, 3242232, 4322976, 6484464, 12968928]

約数ペア:

[(1, 12968928), (2, 6484464), (3, 4322976), (4, 3242232), (6, 2161488), (7, 1852704), (8, 1621116), (9, 1440992), (12, 1080744), (14, 926352), (16, 810558), (18, 720496), (21, 617568), (24, 540372), (28, 463176), (32, 405279), (36, 360248), (42, 308784), (48, 270186), (49, 264672), (56, 231588), (63, 205856), (72, 180124), (84, 154392), (96, 135093), (98, 132336), (112, 115794), (126, 102928), (144, 90062), (147, 88224), (168, 77196), (196, 66168), (224, 57897), (252, 51464), (288, 45031), (294, 44112), (336, 38598), (392, 33084), (441, 29408), (504, 25732), (588, 22056), (672, 19299), (784, 16542), (882, 14704), (919, 14112), (1008, 12866), (1176, 11028), (1568, 8271), (1764, 7352), (1838, 7056), (2016, 6433), (2352, 5514), (2757, 4704), (3528, 3676)]