40737896

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{47591}}^1$

素因数の和:47704

約数の個数: 16

約数和(自身を含む): 77099040

約数和(自身を除く): 36361144

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 47591, 95182, 190364, 380728, 5092237, 10184474, 20368948, 40737896]

約数ペア:

[(1, 40737896), (2, 20368948), (4, 10184474), (8, 5092237), (107, 380728), (214, 190364), (428, 95182), (856, 47591)]