66473982

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{119129}}^1$

素因数の和:119168

約数の個数: 24

約数和(自身を含む): 148674240

約数和(自身を除く): 82200258

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 119129, 238258, 357387, 714774, 1072161, 2144322, 3692999, 7385998, 11078997, 22157994, 33236991, 66473982]

約数ペア:

[(1, 66473982), (2, 33236991), (3, 22157994), (6, 11078997), (9, 7385998), (18, 3692999), (31, 2144322), (62, 1072161), (93, 714774), (186, 357387), (279, 238258), (558, 119129)]