86407128

素因数分解:

$2^3\times 3^3\times {\mathrm{400033}}^1$

素因数の和:400048

約数の個数: 32

約数和(自身を含む): 240020400

約数和(自身を除く): 153613272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 400033, 800066, 1200099, 1600132, 2400198, 3200264, 3600297, 4800396, 7200594, 9600792, 10800891, 14401188, 21601782, 28802376, 43203564, 86407128]

約数ペア:

[(1, 86407128), (2, 43203564), (3, 28802376), (4, 21601782), (6, 14401188), (8, 10800891), (9, 9600792), (12, 7200594), (18, 4800396), (24, 3600297), (27, 3200264), (36, 2400198), (54, 1600132), (72, 1200099), (108, 800066), (216, 400033)]