66596210

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{84299}}^1$

素因数の和:84385

約数の個数: 16

約数和(自身を含む): 121392000

約数和(自身を除く): 54795790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 84299, 168598, 421495, 842990, 6659621, 13319242, 33298105, 66596210]

約数ペア:

[(1, 66596210), (2, 33298105), (5, 13319242), (10, 6659621), (79, 842990), (158, 421495), (395, 168598), (790, 84299)]