72141246

素因数分解:

$2^1\times 3^3\times {\mathrm{1335949}}^1$

素因数の和:1335960

約数の個数: 16

約数和(自身を含む): 160314000

約数和(自身を除く): 88172754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1335949, 2671898, 4007847, 8015694, 12023541, 24047082, 36070623, 72141246]

約数ペア:

[(1, 72141246), (2, 36070623), (3, 24047082), (6, 12023541), (9, 8015694), (18, 4007847), (27, 2671898), (54, 1335949)]