72871128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{92009}}^1$

素因数の和:92032

約数の個数: 48

約数和(自身を含む): 215303400

約数和(自身を除く): 142432272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 92009, 184018, 276027, 368036, 552054, 736072, 828081, 1012099, 1104108, 1656162, 2024198, 2208216, 3036297, 3312324, 4048396, 6072594, 6624648, 8096792, 9108891, 12145188, 18217782, 24290376, 36435564, 72871128]

約数ペア:

[(1, 72871128), (2, 36435564), (3, 24290376), (4, 18217782), (6, 12145188), (8, 9108891), (9, 8096792), (11, 6624648), (12, 6072594), (18, 4048396), (22, 3312324), (24, 3036297), (33, 2208216), (36, 2024198), (44, 1656162), (66, 1104108), (72, 1012099), (88, 828081), (99, 736072), (132, 552054), (198, 368036), (264, 276027), (396, 184018), (792, 92009)]