81585744

素因数分解:

$2^4\times 3^1\times {\mathrm{1699703}}^1$

素因数の和:1699714

約数の個数: 20

約数和(自身を含む): 210763296

約数和(自身を除く): 129177552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1699703, 3399406, 5099109, 6798812, 10198218, 13597624, 20396436, 27195248, 40792872, 81585744]

約数ペア:

[(1, 81585744), (2, 40792872), (3, 27195248), (4, 20396436), (6, 13597624), (8, 10198218), (12, 6798812), (16, 5099109), (24, 3399406), (48, 1699703)]