55866778884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{9949}}^1\times {\mathrm{22283}}^1$

素因数の和:32249

約数の個数: 72

約数和(自身を含む): 161416382400

約数和(自身を除く): 105549603516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 9949, 19898, 22283, 29847, 39796, 44566, 59694, 66849, 69643, 89132, 89541, 119388, 133698, 139286, 155981, 179082, 200547, 208929, 267396, 278572, 311962, 358164, 401094, 417858, 467943, 623924, 626787, 802188, 835716, 935886, 1253574, 1403829, 1871772, 2507148, 2807658, 5615316, 221693567, 443387134, 665080701, 886774268, 1330161402, 1551854969, 1995242103, 2660322804, 3103709938, 3990484206, 4655564907, 6207419876, 7980968412, 9311129814, 13966694721, 18622259628, 27933389442, 55866778884]

約数ペア:

[(1, 55866778884), (2, 27933389442), (3, 18622259628), (4, 13966694721), (6, 9311129814), (7, 7980968412), (9, 6207419876), (12, 4655564907), (14, 3990484206), (18, 3103709938), (21, 2660322804), (28, 1995242103), (36, 1551854969), (42, 1330161402), (63, 886774268), (84, 665080701), (126, 443387134), (252, 221693567), (9949, 5615316), (19898, 2807658), (22283, 2507148), (29847, 1871772), (39796, 1403829), (44566, 1253574), (59694, 935886), (66849, 835716), (69643, 802188), (89132, 626787), (89541, 623924), (119388, 467943), (133698, 417858), (139286, 401094), (155981, 358164), (179082, 311962), (200547, 278572), (208929, 267396)]