75881404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{10429}}^1$

素因数の和:10557

約数の個数: 24

約数和(自身を含む): 141931440

約数和(自身を除く): 66050036

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 7276, 10429, 20858, 41716, 177293, 354586, 709172, 1115903, 2231806, 4463612, 18970351, 37940702, 75881404]

約数ペア:

[(1, 75881404), (2, 37940702), (4, 18970351), (17, 4463612), (34, 2231806), (68, 1115903), (107, 709172), (214, 354586), (428, 177293), (1819, 41716), (3638, 20858), (7276, 10429)]