66028722

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 140470848

約数和(自身を除く): 74442126

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 293, 426, 529, 586, 879, 1058, 1587, 1633, 1758, 3174, 3266, 4899, 6739, 9798, 13478, 20217, 20803, 37559, 40434, 41606, 62409, 75118, 112677, 124818, 154997, 225354, 309994, 464991, 478469, 929982, 956938, 1435407, 2870814, 11004787, 22009574, 33014361, 66028722]

約数ペア:

[(1, 66028722), (2, 33014361), (3, 22009574), (6, 11004787), (23, 2870814), (46, 1435407), (69, 956938), (71, 929982), (138, 478469), (142, 464991), (213, 309994), (293, 225354), (426, 154997), (529, 124818), (586, 112677), (879, 75118), (1058, 62409), (1587, 41606), (1633, 40434), (1758, 37559), (3174, 20803), (3266, 20217), (4899, 13478), (6739, 9798)]