68887494

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{294391}}^1$

素因数の和:294412

約数の個数: 24

約数和(自身を含む): 160738032

約数和(自身を除く): 91850538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 294391, 588782, 883173, 1766346, 2649519, 3827083, 5299038, 7654166, 11481249, 22962498, 34443747, 68887494]

約数ペア:

[(1, 68887494), (2, 34443747), (3, 22962498), (6, 11481249), (9, 7654166), (13, 5299038), (18, 3827083), (26, 2649519), (39, 1766346), (78, 883173), (117, 588782), (234, 294391)]