67235805

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 148273920

約数和(自身を除く): 81038115

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 169, 189, 195, 273, 315, 351, 421, 455, 507, 585, 819, 845, 945, 1183, 1263, 1365, 1521, 1755, 2105, 2457, 2535, 2947, 3549, 3789, 4095, 4563, 5473, 5915, 6315, 7605, 8841, 10647, 11367, 12285, 14735, 16419, 17745, 18945, 22815, 26523, 27365, 31941, 38311, 44205, 49257, 53235, 56835, 71149, 79569, 82095, 114933, 132615, 147771, 159705, 191555, 213447, 246285, 344799, 355745, 397845, 498043, 574665, 640341, 738855, 1034397, 1067235, 1494129, 1723995, 1921023, 2490215, 3201705, 4482387, 5171985, 7470645, 9605115, 13447161, 22411935, 67235805]

約数ペア:

[(1, 67235805), (3, 22411935), (5, 13447161), (7, 9605115), (9, 7470645), (13, 5171985), (15, 4482387), (21, 3201705), (27, 2490215), (35, 1921023), (39, 1723995), (45, 1494129), (63, 1067235), (65, 1034397), (91, 738855), (105, 640341), (117, 574665), (135, 498043), (169, 397845), (189, 355745), (195, 344799), (273, 246285), (315, 213447), (351, 191555), (421, 159705), (455, 147771), (507, 132615), (585, 114933), (819, 82095), (845, 79569), (945, 71149), (1183, 56835), (1263, 53235), (1365, 49257), (1521, 44205), (1755, 38311), (2105, 31941), (2457, 27365), (2535, 26523), (2947, 22815), (3549, 18945), (3789, 17745), (4095, 16419), (4563, 14735), (5473, 12285), (5915, 11367), (6315, 10647), (7605, 8841)]