68072976

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{16301}}^1$

素因数の和:16344

約数の個数: 60

約数和(自身を含む): 197091180

約数和(自身を除く): 129018204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 16301, 32602, 48903, 65204, 97806, 130408, 146709, 195612, 260816, 293418, 391224, 472729, 586836, 782448, 945458, 1173672, 1418187, 1890916, 2347344, 2836374, 3781832, 4254561, 5672748, 7563664, 8509122, 11345496, 17018244, 22690992, 34036488, 68072976]

約数ペア:

[(1, 68072976), (2, 34036488), (3, 22690992), (4, 17018244), (6, 11345496), (8, 8509122), (9, 7563664), (12, 5672748), (16, 4254561), (18, 3781832), (24, 2836374), (29, 2347344), (36, 1890916), (48, 1418187), (58, 1173672), (72, 945458), (87, 782448), (116, 586836), (144, 472729), (174, 391224), (232, 293418), (261, 260816), (348, 195612), (464, 146709), (522, 130408), (696, 97806), (1044, 65204), (1392, 48903), (2088, 32602), (4176, 16301)]