66791986846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{39359}}^1\times {\mathrm{65269}}^1$

素因数の和:104643

約数の個数: 16

約数和(自身を含む): 107899142400

約数和(自身を除く): 41107155554

約数列:

[1, 2, 13, 26, 39359, 65269, 78718, 130538, 511667, 848497, 1023334, 1696994, 2568922571, 5137845142, 33395993423, 66791986846]

約数ペア:

[(1, 66791986846), (2, 33395993423), (13, 5137845142), (26, 2568922571), (39359, 1696994), (65269, 1023334), (78718, 848497), (130538, 511667)]