86514080

素因数分解:

$2^5\times 5^1\times {\mathrm{540713}}^1$

素因数の和:540728

約数の個数: 24

約数和(自身を含む): 204389892

約数和(自身を除く): 117875812

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 540713, 1081426, 2162852, 2703565, 4325704, 5407130, 8651408, 10814260, 17302816, 21628520, 43257040, 86514080]

約数ペア:

[(1, 86514080), (2, 43257040), (4, 21628520), (5, 17302816), (8, 10814260), (10, 8651408), (16, 5407130), (20, 4325704), (32, 2703565), (40, 2162852), (80, 1081426), (160, 540713)]