33252760

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19333}}^1$

素因数の和:19387

約数の個数: 32

約数和(自身を含む): 76562640

約数和(自身を除く): 43309880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 19333, 38666, 77332, 96665, 154664, 193330, 386660, 773320, 831319, 1662638, 3325276, 4156595, 6650552, 8313190, 16626380, 33252760]

約数ペア:

[(1, 33252760), (2, 16626380), (4, 8313190), (5, 6650552), (8, 4156595), (10, 3325276), (20, 1662638), (40, 831319), (43, 773320), (86, 386660), (172, 193330), (215, 154664), (344, 96665), (430, 77332), (860, 38666), (1720, 19333)]