42050288

素因数分解:

$2^4\times 7^1\times {\mathrm{375449}}^1$

素因数の和:375464

約数の個数: 20

約数和(自身を含む): 93111600

約数和(自身を除く): 51061312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 375449, 750898, 1501796, 2628143, 3003592, 5256286, 6007184, 10512572, 21025144, 42050288]

約数ペア:

[(1, 42050288), (2, 21025144), (4, 10512572), (7, 6007184), (8, 5256286), (14, 3003592), (16, 2628143), (28, 1501796), (56, 750898), (112, 375449)]