68487594

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 171974016

約数和(自身を除く): 103486422

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 71, 98, 102, 119, 142, 147, 193, 213, 238, 294, 357, 386, 426, 497, 579, 714, 833, 994, 1158, 1207, 1351, 1491, 1666, 2414, 2499, 2702, 2982, 3281, 3479, 3621, 4053, 4998, 6562, 6958, 7242, 8106, 8449, 9457, 9843, 10437, 13703, 16898, 18914, 19686, 20874, 22967, 25347, 27406, 28371, 41109, 45934, 50694, 56742, 59143, 68901, 82218, 95921, 118286, 137802, 160769, 177429, 191842, 232951, 287763, 321538, 354858, 465902, 482307, 575526, 671447, 698853, 964614, 1342894, 1397706, 1630657, 2014341, 3261314, 4028682, 4891971, 9783942, 11414599, 22829198, 34243797, 68487594]

約数ペア:

[(1, 68487594), (2, 34243797), (3, 22829198), (6, 11414599), (7, 9783942), (14, 4891971), (17, 4028682), (21, 3261314), (34, 2014341), (42, 1630657), (49, 1397706), (51, 1342894), (71, 964614), (98, 698853), (102, 671447), (119, 575526), (142, 482307), (147, 465902), (193, 354858), (213, 321538), (238, 287763), (294, 232951), (357, 191842), (386, 177429), (426, 160769), (497, 137802), (579, 118286), (714, 95921), (833, 82218), (994, 68901), (1158, 59143), (1207, 56742), (1351, 50694), (1491, 45934), (1666, 41109), (2414, 28371), (2499, 27406), (2702, 25347), (2982, 22967), (3281, 20874), (3479, 19686), (3621, 18914), (4053, 16898), (4998, 13703), (6562, 10437), (6958, 9843), (7242, 9457), (8106, 8449)]