75919854

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 164102400

約数和(自身を除く): 88182546

約数列:

[1, 2, 3, 6, 29, 43, 58, 73, 86, 87, 129, 139, 146, 174, 219, 258, 278, 417, 438, 834, 1247, 2117, 2494, 3139, 3741, 4031, 4234, 5977, 6278, 6351, 7482, 8062, 9417, 10147, 11954, 12093, 12702, 17931, 18834, 20294, 24186, 30441, 35862, 60882, 91031, 173333, 182062, 273093, 294263, 346666, 436321, 519999, 546186, 588526, 872642, 882789, 1039998, 1308963, 1765578, 2617926, 12653309, 25306618, 37959927, 75919854]

約数ペア:

[(1, 75919854), (2, 37959927), (3, 25306618), (6, 12653309), (29, 2617926), (43, 1765578), (58, 1308963), (73, 1039998), (86, 882789), (87, 872642), (129, 588526), (139, 546186), (146, 519999), (174, 436321), (219, 346666), (258, 294263), (278, 273093), (417, 182062), (438, 173333), (834, 91031), (1247, 60882), (2117, 35862), (2494, 30441), (3139, 24186), (3741, 20294), (4031, 18834), (4234, 17931), (5977, 12702), (6278, 12093), (6351, 11954), (7482, 10147), (8062, 9417)]