68147464

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110629}}^1$

素因数の和:110653

約数の個数: 32

約数和(自身を含む): 159307200

約数和(自身を除く): 91159736

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 110629, 221258, 442516, 774403, 885032, 1216919, 1548806, 2433838, 3097612, 4867676, 6195224, 8518433, 9735352, 17036866, 34073732, 68147464]

約数ペア:

[(1, 68147464), (2, 34073732), (4, 17036866), (7, 9735352), (8, 8518433), (11, 6195224), (14, 4867676), (22, 3097612), (28, 2433838), (44, 1548806), (56, 1216919), (77, 885032), (88, 774403), (154, 442516), (308, 221258), (616, 110629)]