66194364

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{28001}}^1$

素因数の和:28205

約数の個数: 24

約数和(自身を含む): 155243088

約数和(自身を除く): 89048724

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 28001, 56002, 84003, 112004, 168006, 336012, 5516197, 11032394, 16548591, 22064788, 33097182, 66194364]

約数ペア:

[(1, 66194364), (2, 33097182), (3, 22064788), (4, 16548591), (6, 11032394), (12, 5516197), (197, 336012), (394, 168006), (591, 112004), (788, 84003), (1182, 56002), (2364, 28001)]