25802124852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{189493}}^1$

素因数の和:191128

約数の個数: 48

約数和(自身を含む): 68848476032

約数和(自身を除く): 43046351180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1621, 3242, 4863, 6484, 9726, 11347, 19452, 22694, 34041, 45388, 68082, 136164, 189493, 378986, 568479, 757972, 1136958, 1326451, 2273916, 2652902, 3979353, 5305804, 7958706, 15917412, 307168153, 614336306, 921504459, 1228672612, 1843008918, 2150177071, 3686017836, 4300354142, 6450531213, 8600708284, 12901062426, 25802124852]

約数ペア:

[(1, 25802124852), (2, 12901062426), (3, 8600708284), (4, 6450531213), (6, 4300354142), (7, 3686017836), (12, 2150177071), (14, 1843008918), (21, 1228672612), (28, 921504459), (42, 614336306), (84, 307168153), (1621, 15917412), (3242, 7958706), (4863, 5305804), (6484, 3979353), (9726, 2652902), (11347, 2273916), (19452, 1326451), (22694, 1136958), (34041, 757972), (45388, 568479), (68082, 378986), (136164, 189493)]