66706068

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38873}}^1$

素因数の和:38904

約数の個数: 48

約数和(自身を含む): 182863296

約数和(自身を除く): 116157228

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 38873, 77746, 116619, 155492, 233238, 427603, 466476, 505349, 855206, 1010698, 1282809, 1516047, 1710412, 2021396, 2565618, 3032094, 5131236, 5558839, 6064188, 11117678, 16676517, 22235356, 33353034, 66706068]

約数ペア:

[(1, 66706068), (2, 33353034), (3, 22235356), (4, 16676517), (6, 11117678), (11, 6064188), (12, 5558839), (13, 5131236), (22, 3032094), (26, 2565618), (33, 2021396), (39, 1710412), (44, 1516047), (52, 1282809), (66, 1010698), (78, 855206), (132, 505349), (143, 466476), (156, 427603), (286, 233238), (429, 155492), (572, 116619), (858, 77746), (1716, 38873)]