66138078

素因数分解:

$2^1\times 3^1\times {\mathrm{877}}^1\times {\mathrm{12569}}^1$

素因数の和:13451

約数の個数: 16

約数和(自身を含む): 132437520

約数和(自身を除く): 66299442

約数列:

[1, 2, 3, 6, 877, 1754, 2631, 5262, 12569, 25138, 37707, 75414, 11023013, 22046026, 33069039, 66138078]

約数ペア:

[(1, 66138078), (2, 33069039), (3, 22046026), (6, 11023013), (877, 75414), (1754, 37707), (2631, 25138), (5262, 12569)]