8661384

素因数分解:

$2^3\times 3^3\times {\mathrm{40099}}^1$

素因数の和:40114

約数の個数: 32

約数和(自身を含む): 24060000

約数和(自身を除く): 15398616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 40099, 80198, 120297, 160396, 240594, 320792, 360891, 481188, 721782, 962376, 1082673, 1443564, 2165346, 2887128, 4330692, 8661384]

約数ペア:

[(1, 8661384), (2, 4330692), (3, 2887128), (4, 2165346), (6, 1443564), (8, 1082673), (9, 962376), (12, 721782), (18, 481188), (24, 360891), (27, 320792), (36, 240594), (54, 160396), (72, 120297), (108, 80198), (216, 40099)]