72431304

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{274361}}^1$

素因数の和:274381

約数の個数: 32

約数和(自身を含む): 197540640

約数和(自身を除く): 125109336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 274361, 548722, 823083, 1097444, 1646166, 2194888, 3017971, 3292332, 6035942, 6584664, 9053913, 12071884, 18107826, 24143768, 36215652, 72431304]

約数ペア:

[(1, 72431304), (2, 36215652), (3, 24143768), (4, 18107826), (6, 12071884), (8, 9053913), (11, 6584664), (12, 6035942), (22, 3292332), (24, 3017971), (33, 2194888), (44, 1646166), (66, 1097444), (88, 823083), (132, 548722), (264, 274361)]