67045690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{291503}}^1$

素因数の和:291533

約数の個数: 16

約数和(自身を含む): 125929728

約数和(自身を除く): 58884038

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 291503, 583006, 1457515, 2915030, 6704569, 13409138, 33522845, 67045690]

約数ペア:

[(1, 67045690), (2, 33522845), (5, 13409138), (10, 6704569), (23, 2915030), (46, 1457515), (115, 583006), (230, 291503)]