68357568

素因数分解:

$2^6\times 3^1\times {\mathrm{439}}^1\times {\mathrm{811}}^1$

素因数の和:1265

約数の個数: 56

約数和(自身を含む): 181498240

約数和(自身を除く): 113140672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 439, 811, 878, 1317, 1622, 1756, 2433, 2634, 3244, 3512, 4866, 5268, 6488, 7024, 9732, 10536, 12976, 14048, 19464, 21072, 25952, 28096, 38928, 42144, 51904, 77856, 84288, 155712, 356029, 712058, 1068087, 1424116, 2136174, 2848232, 4272348, 5696464, 8544696, 11392928, 17089392, 22785856, 34178784, 68357568]

約数ペア:

[(1, 68357568), (2, 34178784), (3, 22785856), (4, 17089392), (6, 11392928), (8, 8544696), (12, 5696464), (16, 4272348), (24, 2848232), (32, 2136174), (48, 1424116), (64, 1068087), (96, 712058), (192, 356029), (439, 155712), (811, 84288), (878, 77856), (1317, 51904), (1622, 42144), (1756, 38928), (2433, 28096), (2634, 25952), (3244, 21072), (3512, 19464), (4866, 14048), (5268, 12976), (6488, 10536), (7024, 9732)]