66545934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 164752896

約数和(自身を除く): 98206962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 307, 397, 546, 614, 794, 921, 1191, 1842, 2149, 2382, 2779, 3991, 4298, 5161, 5558, 6447, 7982, 8337, 10322, 11973, 12894, 15483, 16674, 23946, 27937, 30966, 36127, 55874, 72254, 83811, 108381, 121879, 167622, 216762, 243758, 365637, 731274, 853153, 1584427, 1706306, 2559459, 3168854, 4753281, 5118918, 9506562, 11090989, 22181978, 33272967, 66545934]

約数ペア:

[(1, 66545934), (2, 33272967), (3, 22181978), (6, 11090989), (7, 9506562), (13, 5118918), (14, 4753281), (21, 3168854), (26, 2559459), (39, 1706306), (42, 1584427), (78, 853153), (91, 731274), (182, 365637), (273, 243758), (307, 216762), (397, 167622), (546, 121879), (614, 108381), (794, 83811), (921, 72254), (1191, 55874), (1842, 36127), (2149, 30966), (2382, 27937), (2779, 23946), (3991, 16674), (4298, 15483), (5161, 12894), (5558, 11973), (6447, 10322), (7982, 8337)]