81479058

素因数分解:

$2^1\times 3^1\times {\mathrm{1439}}^1\times {\mathrm{9437}}^1$

素因数の和:10881

約数の個数: 16

約数和(自身を含む): 163088640

約数和(自身を除く): 81609582

約数列:

[1, 2, 3, 6, 1439, 2878, 4317, 8634, 9437, 18874, 28311, 56622, 13579843, 27159686, 40739529, 81479058]

約数ペア:

[(1, 81479058), (2, 40739529), (3, 27159686), (6, 13579843), (1439, 56622), (2878, 28311), (4317, 18874), (8634, 9437)]