855651648

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{53693}}^1$

素因数の和:53791

約数の個数: 56

約数和(自身を含む): 2291230368

約数和(自身を除く): 1435578720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 7968, 15936, 53693, 107386, 161079, 214772, 322158, 429544, 644316, 859088, 1288632, 1718176, 2577264, 3436352, 4456519, 5154528, 8913038, 10309056, 13369557, 17826076, 26739114, 35652152, 53478228, 71304304, 106956456, 142608608, 213912912, 285217216, 427825824, 855651648]

約数ペア:

[(1, 855651648), (2, 427825824), (3, 285217216), (4, 213912912), (6, 142608608), (8, 106956456), (12, 71304304), (16, 53478228), (24, 35652152), (32, 26739114), (48, 17826076), (64, 13369557), (83, 10309056), (96, 8913038), (166, 5154528), (192, 4456519), (249, 3436352), (332, 2577264), (498, 1718176), (664, 1288632), (996, 859088), (1328, 644316), (1992, 429544), (2656, 322158), (3984, 214772), (5312, 161079), (7968, 107386), (15936, 53693)]