68214268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{1213}}^1$

素因数の和:2061

約数の個数: 24

約数和(自身を含む): 126654192

約数和(自身を除く): 58439924

約数列:

[1, 2, 4, 17, 34, 68, 827, 1213, 1654, 2426, 3308, 4852, 14059, 20621, 28118, 41242, 56236, 82484, 1003151, 2006302, 4012604, 17053567, 34107134, 68214268]

約数ペア:

[(1, 68214268), (2, 34107134), (4, 17053567), (17, 4012604), (34, 2006302), (68, 1003151), (827, 82484), (1213, 56236), (1654, 41242), (2426, 28118), (3308, 20621), (4852, 14059)]