40725676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{787}}^1$

素因数の和:1569

約数の個数: 24

約数和(自身を含む): 75657456

約数和(自身を除く): 34931780

約数列:

[1, 2, 4, 17, 34, 68, 761, 787, 1522, 1574, 3044, 3148, 12937, 13379, 25874, 26758, 51748, 53516, 598907, 1197814, 2395628, 10181419, 20362838, 40725676]

約数ペア:

[(1, 40725676), (2, 20362838), (4, 10181419), (17, 2395628), (34, 1197814), (68, 598907), (761, 53516), (787, 51748), (1522, 26758), (1574, 25874), (3044, 13379), (3148, 12937)]