82445916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 231662592

約数和(自身を除く): 149216676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 41, 42, 74, 82, 84, 111, 123, 148, 164, 222, 246, 259, 287, 444, 492, 518, 574, 647, 777, 861, 1036, 1148, 1294, 1517, 1554, 1722, 1941, 2588, 3034, 3108, 3444, 3882, 4529, 4551, 6068, 7764, 9058, 9102, 10619, 13587, 18116, 18204, 21238, 23939, 26527, 27174, 31857, 42476, 47878, 53054, 54348, 63714, 71817, 79581, 95756, 106108, 127428, 143634, 159162, 167573, 185689, 287268, 318324, 335146, 371378, 502719, 557067, 670292, 742756, 981499, 1005438, 1114134, 1962998, 2010876, 2228268, 2944497, 3925996, 5888994, 6870493, 11777988, 13740986, 20611479, 27481972, 41222958, 82445916]

約数ペア:

[(1, 82445916), (2, 41222958), (3, 27481972), (4, 20611479), (6, 13740986), (7, 11777988), (12, 6870493), (14, 5888994), (21, 3925996), (28, 2944497), (37, 2228268), (41, 2010876), (42, 1962998), (74, 1114134), (82, 1005438), (84, 981499), (111, 742756), (123, 670292), (148, 557067), (164, 502719), (222, 371378), (246, 335146), (259, 318324), (287, 287268), (444, 185689), (492, 167573), (518, 159162), (574, 143634), (647, 127428), (777, 106108), (861, 95756), (1036, 79581), (1148, 71817), (1294, 63714), (1517, 54348), (1554, 53054), (1722, 47878), (1941, 42476), (2588, 31857), (3034, 27174), (3108, 26527), (3444, 23939), (3882, 21238), (4529, 18204), (4551, 18116), (6068, 13587), (7764, 10619), (9058, 9102)]