84576410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{1607}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 160928640

約数和(自身を除く): 76352230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277, 554, 1385, 1607, 2770, 3214, 5263, 8035, 10526, 16070, 26315, 30533, 52630, 61066, 152665, 305330, 445139, 890278, 2225695, 4451390, 8457641, 16915282, 42288205, 84576410]

約数ペア:

[(1, 84576410), (2, 42288205), (5, 16915282), (10, 8457641), (19, 4451390), (38, 2225695), (95, 890278), (190, 445139), (277, 305330), (554, 152665), (1385, 61066), (1607, 52630), (2770, 30533), (3214, 26315), (5263, 16070), (8035, 10526)]