86965794

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{26693}}^1$

素因数の和:26882

約数の個数: 24

約数和(自身を含む): 189474012

約数和(自身を除く): 102508218

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 26693, 53386, 80079, 160158, 240237, 480474, 4831433, 9662866, 14494299, 28988598, 43482897, 86965794]

約数ペア:

[(1, 86965794), (2, 43482897), (3, 28988598), (6, 14494299), (9, 9662866), (18, 4831433), (181, 480474), (362, 240237), (543, 160158), (1086, 80079), (1629, 53386), (3258, 26693)]