85161318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56101}}^1$

素因数の和:56140

約数の個数: 32

約数和(自身を含む): 193888512

約数和(自身を除く): 108727194

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 56101, 112202, 168303, 336606, 617111, 1234222, 1290323, 1851333, 2580646, 3702666, 3870969, 7741938, 14193553, 28387106, 42580659, 85161318]

約数ペア:

[(1, 85161318), (2, 42580659), (3, 28387106), (6, 14193553), (11, 7741938), (22, 3870969), (23, 3702666), (33, 2580646), (46, 1851333), (66, 1290323), (69, 1234222), (138, 617111), (253, 336606), (506, 168303), (759, 112202), (1518, 56101)]