66727670

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{66067}}^1$

素因数の和:66175

約数の個数: 16

約数和(自身を含む): 121300848

約数和(自身を除く): 54573178

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 66067, 132134, 330335, 660670, 6672767, 13345534, 33363835, 66727670]

約数ペア:

[(1, 66727670), (2, 33363835), (5, 13345534), (10, 6672767), (101, 660670), (202, 330335), (505, 132134), (1010, 66067)]