78783672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2789}}^1$

素因数の和:2916

約数の個数: 64

約数和(自身を含む): 216950400

約数和(自身を除く): 138166728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 132, 214, 264, 321, 428, 642, 856, 1177, 1284, 2354, 2568, 2789, 3531, 4708, 5578, 7062, 8367, 9416, 11156, 14124, 16734, 22312, 28248, 30679, 33468, 61358, 66936, 92037, 122716, 184074, 245432, 298423, 368148, 596846, 736296, 895269, 1193692, 1790538, 2387384, 3282653, 3581076, 6565306, 7162152, 9847959, 13130612, 19695918, 26261224, 39391836, 78783672]

約数ペア:

[(1, 78783672), (2, 39391836), (3, 26261224), (4, 19695918), (6, 13130612), (8, 9847959), (11, 7162152), (12, 6565306), (22, 3581076), (24, 3282653), (33, 2387384), (44, 1790538), (66, 1193692), (88, 895269), (107, 736296), (132, 596846), (214, 368148), (264, 298423), (321, 245432), (428, 184074), (642, 122716), (856, 92037), (1177, 66936), (1284, 61358), (2354, 33468), (2568, 30679), (2789, 28248), (3531, 22312), (4708, 16734), (5578, 14124), (7062, 11156), (8367, 9416)]