319162968

素因数分解:

$2^3\times 3^2\times {\mathrm{4432819}}^1$

素因数の和:4432831

約数の個数: 24

約数和(自身を含む): 864399900

約数和(自身を除く): 545236932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4432819, 8865638, 13298457, 17731276, 26596914, 35462552, 39895371, 53193828, 79790742, 106387656, 159581484, 319162968]

約数ペア:

[(1, 319162968), (2, 159581484), (3, 106387656), (4, 79790742), (6, 53193828), (8, 39895371), (9, 35462552), (12, 26596914), (18, 17731276), (24, 13298457), (36, 8865638), (72, 4432819)]