79235260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{304751}}^1$

素因数の和:304773

約数の個数: 24

約数和(自身を含む): 179194176

約数和(自身を除く): 99958916

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 304751, 609502, 1219004, 1523755, 3047510, 3961763, 6095020, 7923526, 15847052, 19808815, 39617630, 79235260]

約数ペア:

[(1, 79235260), (2, 39617630), (4, 19808815), (5, 15847052), (10, 7923526), (13, 6095020), (20, 3961763), (26, 3047510), (52, 1523755), (65, 1219004), (130, 609502), (260, 304751)]