67063480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{152417}}^1$

素因数の和:152439

約数の個数: 32

約数和(自身を含む): 164611440

約数和(自身を除く): 97547960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 152417, 304834, 609668, 762085, 1219336, 1524170, 1676587, 3048340, 3353174, 6096680, 6706348, 8382935, 13412696, 16765870, 33531740, 67063480]

約数ペア:

[(1, 67063480), (2, 33531740), (4, 16765870), (5, 13412696), (8, 8382935), (10, 6706348), (11, 6096680), (20, 3353174), (22, 3048340), (40, 1676587), (44, 1524170), (55, 1219336), (88, 762085), (110, 609668), (220, 304834), (440, 152417)]