42275768

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{99707}}^1$

素因数の和:99766

約数の個数: 16

約数和(自身を含む): 80763480

約数和(自身を除く): 38487712

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 99707, 199414, 398828, 797656, 5284471, 10568942, 21137884, 42275768]

約数ペア:

[(1, 42275768), (2, 21137884), (4, 10568942), (8, 5284471), (53, 797656), (106, 398828), (212, 199414), (424, 99707)]