68450448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{129641}}^1$

素因数の和:129663

約数の個数: 40

約数和(自身を含む): 192907296

約数和(自身を除く): 124456848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 129641, 259282, 388923, 518564, 777846, 1037128, 1426051, 1555692, 2074256, 2852102, 3111384, 4278153, 5704204, 6222768, 8556306, 11408408, 17112612, 22816816, 34225224, 68450448]

約数ペア:

[(1, 68450448), (2, 34225224), (3, 22816816), (4, 17112612), (6, 11408408), (8, 8556306), (11, 6222768), (12, 5704204), (16, 4278153), (22, 3111384), (24, 2852102), (33, 2074256), (44, 1555692), (48, 1426051), (66, 1037128), (88, 777846), (132, 518564), (176, 388923), (264, 259282), (528, 129641)]