66668286

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{31477}}^1$

素因数の和:31835

約数の個数: 16

約数和(自身を含む): 133718544

約数和(自身を除く): 67050258

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 31477, 62954, 94431, 188862, 11111381, 22222762, 33334143, 66668286]

約数ペア:

[(1, 66668286), (2, 33334143), (3, 22222762), (6, 11111381), (353, 188862), (706, 94431), (1059, 62954), (2118, 31477)]