68996484

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{9631}}^1$

素因数の和:9840

約数の個数: 36

約数和(自身を含む): 175302400

約数和(自身を除く): 106305916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 9631, 19262, 28893, 38524, 57786, 86679, 115572, 173358, 346716, 1916569, 3833138, 5749707, 7666276, 11499414, 17249121, 22998828, 34498242, 68996484]

約数ペア:

[(1, 68996484), (2, 34498242), (3, 22998828), (4, 17249121), (6, 11499414), (9, 7666276), (12, 5749707), (18, 3833138), (36, 1916569), (199, 346716), (398, 173358), (597, 115572), (796, 86679), (1194, 57786), (1791, 38524), (2388, 28893), (3582, 19262), (7164, 9631)]