5818178556

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{13147}}^1$

素因数の和:13823

約数の個数: 72

約数和(自身を含む): 15506225280

約数和(自身を除く): 9688046724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 647, 684, 1294, 1941, 2588, 3882, 5823, 7764, 11646, 12293, 13147, 23292, 24586, 26294, 36879, 39441, 49172, 52588, 73758, 78882, 110637, 118323, 147516, 157764, 221274, 236646, 249793, 442548, 473292, 499586, 749379, 999172, 1498758, 2248137, 2997516, 4496274, 8506109, 8992548, 17012218, 25518327, 34024436, 51036654, 76554981, 102073308, 153109962, 161616071, 306219924, 323232142, 484848213, 646464284, 969696426, 1454544639, 1939392852, 2909089278, 5818178556]

約数ペア:

[(1, 5818178556), (2, 2909089278), (3, 1939392852), (4, 1454544639), (6, 969696426), (9, 646464284), (12, 484848213), (18, 323232142), (19, 306219924), (36, 161616071), (38, 153109962), (57, 102073308), (76, 76554981), (114, 51036654), (171, 34024436), (228, 25518327), (342, 17012218), (647, 8992548), (684, 8506109), (1294, 4496274), (1941, 2997516), (2588, 2248137), (3882, 1498758), (5823, 999172), (7764, 749379), (11646, 499586), (12293, 473292), (13147, 442548), (23292, 249793), (24586, 236646), (26294, 221274), (36879, 157764), (39441, 147516), (49172, 118323), (52588, 110637), (73758, 78882)]