79252460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{566089}}^1$

素因数の和:566105

約数の個数: 24

約数和(自身を含む): 190206240

約数和(自身を除く): 110953780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 566089, 1132178, 2264356, 2830445, 3962623, 5660890, 7925246, 11321780, 15850492, 19813115, 39626230, 79252460]

約数ペア:

[(1, 79252460), (2, 39626230), (4, 19813115), (5, 15850492), (7, 11321780), (10, 7925246), (14, 5660890), (20, 3962623), (28, 2830445), (35, 2264356), (70, 1132178), (140, 566089)]