86520138

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{306809}}^1$

素因数の和:306861

約数の個数: 16

約数和(自身を含む): 176722560

約数和(自身を除く): 90202422

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 306809, 613618, 920427, 1840854, 14420023, 28840046, 43260069, 86520138]

約数ペア:

[(1, 86520138), (2, 43260069), (3, 28840046), (6, 14420023), (47, 1840854), (94, 920427), (141, 613618), (282, 306809)]