71705894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{3001}}^1$

素因数の和:3935

約数の個数: 16

約数和(自身を含む): 115997280

約数和(自身を除く): 44291386

約数列:

[1, 2, 13, 26, 919, 1838, 3001, 6002, 11947, 23894, 39013, 78026, 2757919, 5515838, 35852947, 71705894]

約数ペア:

[(1, 71705894), (2, 35852947), (13, 5515838), (26, 2757919), (919, 78026), (1838, 39013), (3001, 23894), (6002, 11947)]