72646810

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{32003}}^1$

素因数の和:32237

約数の個数: 16

約数和(自身を含む): 131344416

約数和(自身を除く): 58697606

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 32003, 64006, 160015, 320030, 7264681, 14529362, 36323405, 72646810]

約数ペア:

[(1, 72646810), (2, 36323405), (5, 14529362), (10, 7264681), (227, 320030), (454, 160015), (1135, 64006), (2270, 32003)]