68689782

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 179821824

約数和(自身を除く): 111132042

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 122, 126, 162, 183, 189, 243, 331, 366, 378, 427, 486, 549, 567, 662, 854, 993, 1098, 1134, 1281, 1647, 1701, 1986, 2317, 2562, 2979, 3294, 3402, 3843, 4634, 4941, 5958, 6951, 7686, 8937, 9882, 11529, 13902, 14823, 17874, 20191, 20853, 23058, 26811, 29646, 34587, 40382, 41706, 53622, 60573, 62559, 69174, 80433, 103761, 121146, 125118, 141337, 160866, 181719, 187677, 207522, 282674, 363438, 375354, 424011, 545157, 563031, 848022, 1090314, 1126062, 1272033, 1635471, 2544066, 3270942, 3816099, 4906413, 7632198, 9812826, 11448297, 22896594, 34344891, 68689782]

約数ペア:

[(1, 68689782), (2, 34344891), (3, 22896594), (6, 11448297), (7, 9812826), (9, 7632198), (14, 4906413), (18, 3816099), (21, 3270942), (27, 2544066), (42, 1635471), (54, 1272033), (61, 1126062), (63, 1090314), (81, 848022), (122, 563031), (126, 545157), (162, 424011), (183, 375354), (189, 363438), (243, 282674), (331, 207522), (366, 187677), (378, 181719), (427, 160866), (486, 141337), (549, 125118), (567, 121146), (662, 103761), (854, 80433), (993, 69174), (1098, 62559), (1134, 60573), (1281, 53622), (1647, 41706), (1701, 40382), (1986, 34587), (2317, 29646), (2562, 26811), (2979, 23058), (3294, 20853), (3402, 20191), (3843, 17874), (4634, 14823), (4941, 13902), (5958, 11529), (6951, 9882), (7686, 8937)]