86720655984

素因数分解:

$2^4\times 3^1\times {\mathrm{1806680333}}^1$

素因数の和:1806680344

約数の個数: 20

約数和(自身を含む): 224028361416

約数和(自身を除く): 137307705432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1806680333, 3613360666, 5420040999, 7226721332, 10840081998, 14453442664, 21680163996, 28906885328, 43360327992, 86720655984]

約数ペア:

[(1, 86720655984), (2, 43360327992), (3, 28906885328), (4, 21680163996), (6, 14453442664), (8, 10840081998), (12, 7226721332), (16, 5420040999), (24, 3613360666), (48, 1806680333)]