79464140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{567601}}^1$

素因数の和:567617

約数の個数: 24

約数和(自身を含む): 190714272

約数和(自身を除く): 111250132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 567601, 1135202, 2270404, 2838005, 3973207, 5676010, 7946414, 11352020, 15892828, 19866035, 39732070, 79464140]

約数ペア:

[(1, 79464140), (2, 39732070), (4, 19866035), (5, 15892828), (7, 11352020), (10, 7946414), (14, 5676010), (20, 3973207), (28, 2838005), (35, 2270404), (70, 1135202), (140, 567601)]