80527992

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{78031}}^1$

素因数の和:78083

約数の個数: 32

約数和(自身を含む): 206004480

約数和(自身を除く): 125476488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 78031, 156062, 234093, 312124, 468186, 624248, 936372, 1872744, 3355333, 6710666, 10065999, 13421332, 20131998, 26842664, 40263996, 80527992]

約数ペア:

[(1, 80527992), (2, 40263996), (3, 26842664), (4, 20131998), (6, 13421332), (8, 10065999), (12, 6710666), (24, 3355333), (43, 1872744), (86, 936372), (129, 624248), (172, 468186), (258, 312124), (344, 234093), (516, 156062), (1032, 78031)]