63928772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{1097}}^1$

素因数の和:1975

約数の個数: 24

約数和(自身を含む): 118702584

約数和(自身を除く): 54773812

約数列:

[1, 2, 4, 17, 34, 68, 857, 1097, 1714, 2194, 3428, 4388, 14569, 18649, 29138, 37298, 58276, 74596, 940129, 1880258, 3760516, 15982193, 31964386, 63928772]

約数ペア:

[(1, 63928772), (2, 31964386), (4, 15982193), (17, 3760516), (34, 1880258), (68, 940129), (857, 74596), (1097, 58276), (1714, 37298), (2194, 29138), (3428, 18649), (4388, 14569)]