66434868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97127}}^1$

素因数の和:97156

約数の個数: 36

約数和(自身を含む): 176772960

約数和(自身を除く): 110338092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 97127, 194254, 291381, 388508, 582762, 874143, 1165524, 1748286, 1845413, 3496572, 3690826, 5536239, 7381652, 11072478, 16608717, 22144956, 33217434, 66434868]

約数ペア:

[(1, 66434868), (2, 33217434), (3, 22144956), (4, 16608717), (6, 11072478), (9, 7381652), (12, 5536239), (18, 3690826), (19, 3496572), (36, 1845413), (38, 1748286), (57, 1165524), (76, 874143), (114, 582762), (171, 388508), (228, 291381), (342, 194254), (684, 97127)]