6647086528

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{7643}}^1$

素因数の和:7889

約数の個数: 56

約数和(自身を含む): 13420173312

約数和(自身を除く): 6773086784

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 127, 214, 254, 428, 508, 856, 1016, 1712, 2032, 3424, 4064, 6848, 7643, 8128, 13589, 15286, 27178, 30572, 54356, 61144, 108712, 122288, 217424, 244576, 434848, 489152, 817801, 869696, 970661, 1635602, 1941322, 3271204, 3882644, 6542408, 7765288, 13084816, 15530576, 26169632, 31061152, 52339264, 62122304, 103860727, 207721454, 415442908, 830885816, 1661771632, 3323543264, 6647086528]

約数ペア:

[(1, 6647086528), (2, 3323543264), (4, 1661771632), (8, 830885816), (16, 415442908), (32, 207721454), (64, 103860727), (107, 62122304), (127, 52339264), (214, 31061152), (254, 26169632), (428, 15530576), (508, 13084816), (856, 7765288), (1016, 6542408), (1712, 3882644), (2032, 3271204), (3424, 1941322), (4064, 1635602), (6848, 970661), (7643, 869696), (8128, 817801), (13589, 489152), (15286, 434848), (27178, 244576), (30572, 217424), (54356, 122288), (61144, 108712)]