40497012756

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2551}}^1\times {\mathrm{23209}}^1$

素因数の和:25789

約数の個数: 72

約数和(自身を含む): 107802094400

約数和(自身を除く): 67305081644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2551, 5102, 7653, 10204, 15306, 22959, 23209, 30612, 45918, 46418, 48469, 69627, 91836, 92836, 96938, 139254, 145407, 193876, 208881, 278508, 290814, 417762, 436221, 440971, 581628, 835524, 872442, 881942, 1322913, 1744884, 1763884, 2645826, 3968739, 5291652, 7937478, 15874956, 59206159, 118412318, 177618477, 236824636, 355236954, 532855431, 710473908, 1065710862, 1124917021, 2131421724, 2249834042, 3374751063, 4499668084, 6749502126, 10124253189, 13499004252, 20248506378, 40497012756]

約数ペア:

[(1, 40497012756), (2, 20248506378), (3, 13499004252), (4, 10124253189), (6, 6749502126), (9, 4499668084), (12, 3374751063), (18, 2249834042), (19, 2131421724), (36, 1124917021), (38, 1065710862), (57, 710473908), (76, 532855431), (114, 355236954), (171, 236824636), (228, 177618477), (342, 118412318), (684, 59206159), (2551, 15874956), (5102, 7937478), (7653, 5291652), (10204, 3968739), (15306, 2645826), (22959, 1763884), (23209, 1744884), (30612, 1322913), (45918, 881942), (46418, 872442), (48469, 835524), (69627, 581628), (91836, 440971), (92836, 436221), (96938, 417762), (139254, 290814), (145407, 278508), (193876, 208881)]