79145590

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{523}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 146950560

約数和(自身を除く): 67804970

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 409, 523, 818, 1046, 2045, 2615, 4090, 5230, 15133, 19351, 30266, 38702, 75665, 96755, 151330, 193510, 213907, 427814, 1069535, 2139070, 7914559, 15829118, 39572795, 79145590]

約数ペア:

[(1, 79145590), (2, 39572795), (5, 15829118), (10, 7914559), (37, 2139070), (74, 1069535), (185, 427814), (370, 213907), (409, 193510), (523, 151330), (818, 96755), (1046, 75665), (2045, 38702), (2615, 30266), (4090, 19351), (5230, 15133)]