69578828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{10613}}^1$

素因数の和:10777

約数の個数: 24

約数和(自身を含む): 133736400

約数和(自身を除く): 64157572

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 10613, 21226, 42452, 116743, 233486, 466972, 1581337, 3162674, 6325348, 17394707, 34789414, 69578828]

約数ペア:

[(1, 69578828), (2, 34789414), (4, 17394707), (11, 6325348), (22, 3162674), (44, 1581337), (149, 466972), (298, 233486), (596, 116743), (1639, 42452), (3278, 21226), (6556, 10613)]