66887514

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1321}}^1$

素因数の和:1455

約数の個数: 48

約数和(自身を含む): 151580520

約数和(自身を除く): 84693006

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 97, 174, 194, 261, 291, 522, 582, 873, 1321, 1746, 2642, 2813, 3963, 5626, 7926, 8439, 11889, 16878, 23778, 25317, 38309, 50634, 76618, 114927, 128137, 229854, 256274, 344781, 384411, 689562, 768822, 1153233, 2306466, 3715973, 7431946, 11147919, 22295838, 33443757, 66887514]

約数ペア:

[(1, 66887514), (2, 33443757), (3, 22295838), (6, 11147919), (9, 7431946), (18, 3715973), (29, 2306466), (58, 1153233), (87, 768822), (97, 689562), (174, 384411), (194, 344781), (261, 256274), (291, 229854), (522, 128137), (582, 114927), (873, 76618), (1321, 50634), (1746, 38309), (2642, 25317), (2813, 23778), (3963, 16878), (5626, 11889), (7926, 8439)]