66704645529

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1\times {\mathrm{1033}}^1$

素因数の和:1683

約数の個数: 64

約数和(自身を含む): 102916915200

約数和(自身を除く): 36212269671

約数列:

[1, 3, 9, 27, 31, 93, 179, 279, 431, 537, 837, 1033, 1293, 1611, 3099, 3879, 4833, 5549, 9297, 11637, 13361, 16647, 27891, 32023, 40083, 49941, 77149, 96069, 120249, 149823, 184907, 231447, 288207, 360747, 445223, 554721, 694341, 864621, 1335669, 1664163, 2083023, 2391619, 4007007, 4992489, 5732117, 7174857, 12021021, 13801913, 17196351, 21524571, 41405739, 51589053, 64573713, 79694917, 124217217, 154767159, 239084751, 372651651, 717254253, 2151762759, 2470542427, 7411627281, 22234881843, 66704645529]

約数ペア:

[(1, 66704645529), (3, 22234881843), (9, 7411627281), (27, 2470542427), (31, 2151762759), (93, 717254253), (179, 372651651), (279, 239084751), (431, 154767159), (537, 124217217), (837, 79694917), (1033, 64573713), (1293, 51589053), (1611, 41405739), (3099, 21524571), (3879, 17196351), (4833, 13801913), (5549, 12021021), (9297, 7174857), (11637, 5732117), (13361, 4992489), (16647, 4007007), (27891, 2391619), (32023, 2083023), (40083, 1664163), (49941, 1335669), (77149, 864621), (96069, 694341), (120249, 554721), (149823, 445223), (184907, 360747), (231447, 288207)]