91513072

素因数分解:

$2^4\times 7^1\times {\mathrm{817081}}^1$

素因数の和:817096

約数の個数: 20

約数和(自身を含む): 202636336

約数和(自身を除く): 111123264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 817081, 1634162, 3268324, 5719567, 6536648, 11439134, 13073296, 22878268, 45756536, 91513072]

約数ペア:

[(1, 91513072), (2, 45756536), (4, 22878268), (7, 13073296), (8, 11439134), (14, 6536648), (16, 5719567), (28, 3268324), (56, 1634162), (112, 817081)]