87519324

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 225275904

約数和(自身を除く): 137756580

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 53, 62, 69, 92, 93, 106, 124, 138, 159, 186, 193, 212, 276, 318, 372, 386, 579, 636, 713, 772, 1158, 1219, 1426, 1643, 2139, 2316, 2438, 2852, 3286, 3657, 4278, 4439, 4876, 4929, 5983, 6572, 7314, 8556, 8878, 9858, 10229, 11966, 13317, 14628, 17756, 17949, 19716, 20458, 23932, 26634, 30687, 35898, 37789, 40916, 53268, 61374, 71796, 75578, 113367, 122748, 137609, 151156, 226734, 235267, 275218, 317099, 412827, 453468, 470534, 550436, 634198, 705801, 825654, 941068, 951297, 1268396, 1411602, 1651308, 1902594, 2823204, 3805188, 7293277, 14586554, 21879831, 29173108, 43759662, 87519324]

約数ペア:

[(1, 87519324), (2, 43759662), (3, 29173108), (4, 21879831), (6, 14586554), (12, 7293277), (23, 3805188), (31, 2823204), (46, 1902594), (53, 1651308), (62, 1411602), (69, 1268396), (92, 951297), (93, 941068), (106, 825654), (124, 705801), (138, 634198), (159, 550436), (186, 470534), (193, 453468), (212, 412827), (276, 317099), (318, 275218), (372, 235267), (386, 226734), (579, 151156), (636, 137609), (713, 122748), (772, 113367), (1158, 75578), (1219, 71796), (1426, 61374), (1643, 53268), (2139, 40916), (2316, 37789), (2438, 35898), (2852, 30687), (3286, 26634), (3657, 23932), (4278, 20458), (4439, 19716), (4876, 17949), (4929, 17756), (5983, 14628), (6572, 13317), (7314, 11966), (8556, 10229), (8878, 9858)]