67598886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{489847}}^1$

素因数の和:489875

約数の個数: 16

約数和(自身を含む): 141076224

約数和(自身を除く): 73477338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 489847, 979694, 1469541, 2939082, 11266481, 22532962, 33799443, 67598886]

約数ペア:

[(1, 67598886), (2, 33799443), (3, 22532962), (6, 11266481), (23, 2939082), (46, 1469541), (69, 979694), (138, 489847)]