66687066

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2971}}^1$

素因数の和:3051

約数の個数: 48

約数和(自身を含む): 152998560

約数和(自身を除く): 86311494

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1247, 2494, 2971, 3741, 5942, 7482, 8913, 11223, 17826, 22446, 26739, 53478, 86159, 127753, 172318, 255506, 258477, 383259, 516954, 766518, 775431, 1149777, 1550862, 2299554, 3704837, 7409674, 11114511, 22229022, 33343533, 66687066]

約数ペア:

[(1, 66687066), (2, 33343533), (3, 22229022), (6, 11114511), (9, 7409674), (18, 3704837), (29, 2299554), (43, 1550862), (58, 1149777), (86, 775431), (87, 766518), (129, 516954), (174, 383259), (258, 258477), (261, 255506), (387, 172318), (522, 127753), (774, 86159), (1247, 53478), (2494, 26739), (2971, 22446), (3741, 17826), (5942, 11223), (7482, 8913)]