66866568

素因数分解:

$2^3\times 3^1\times {\mathrm{857}}^1\times {\mathrm{3251}}^1$

素因数の和:4117

約数の個数: 32

約数和(自身を含む): 167412960

約数和(自身を除く): 100546392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 857, 1714, 2571, 3251, 3428, 5142, 6502, 6856, 9753, 10284, 13004, 19506, 20568, 26008, 39012, 78024, 2786107, 5572214, 8358321, 11144428, 16716642, 22288856, 33433284, 66866568]

約数ペア:

[(1, 66866568), (2, 33433284), (3, 22288856), (4, 16716642), (6, 11144428), (8, 8358321), (12, 5572214), (24, 2786107), (857, 78024), (1714, 39012), (2571, 26008), (3251, 20568), (3428, 19506), (5142, 13004), (6502, 10284), (6856, 9753)]