82492991728

素因数分解:

$2^4\times 7^1\times {\mathrm{1867}}^1\times {\mathrm{394507}}^1$

素因数の和:396389

約数の個数: 40

約数和(自身を含む): 182761354112

約数和(自身を除く): 100268362384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1867, 3734, 7468, 13069, 14936, 26138, 29872, 52276, 104552, 209104, 394507, 789014, 1578028, 2761549, 3156056, 5523098, 6312112, 11046196, 22092392, 44184784, 736544569, 1473089138, 2946178276, 5155811983, 5892356552, 10311623966, 11784713104, 20623247932, 41246495864, 82492991728]

約数ペア:

[(1, 82492991728), (2, 41246495864), (4, 20623247932), (7, 11784713104), (8, 10311623966), (14, 5892356552), (16, 5155811983), (28, 2946178276), (56, 1473089138), (112, 736544569), (1867, 44184784), (3734, 22092392), (7468, 11046196), (13069, 6312112), (14936, 5523098), (26138, 3156056), (29872, 2761549), (52276, 1578028), (104552, 789014), (209104, 394507)]