68838354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{294181}}^1$

素因数の和:294202

約数の個数: 24

約数和(自身を含む): 160623372

約数和(自身を除く): 91785018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 294181, 588362, 882543, 1765086, 2647629, 3824353, 5295258, 7648706, 11473059, 22946118, 34419177, 68838354]

約数ペア:

[(1, 68838354), (2, 34419177), (3, 22946118), (6, 11473059), (9, 7648706), (13, 5295258), (18, 3824353), (26, 2647629), (39, 1765086), (78, 882543), (117, 588362), (234, 294181)]