82051288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{4733}}^1$

素因数の和:4947

約数の個数: 32

約数和(自身を含む): 168719760

約数和(自身を除く): 86668472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 197, 394, 788, 1576, 2167, 4334, 4733, 8668, 9466, 17336, 18932, 37864, 52063, 104126, 208252, 416504, 932401, 1864802, 3729604, 7459208, 10256411, 20512822, 41025644, 82051288]

約数ペア:

[(1, 82051288), (2, 41025644), (4, 20512822), (8, 10256411), (11, 7459208), (22, 3729604), (44, 1864802), (88, 932401), (197, 416504), (394, 208252), (788, 104126), (1576, 52063), (2167, 37864), (4334, 18932), (4733, 17336), (8668, 9466)]