67561296

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{643}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 191654400

約数和(自身を除く): 124093104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 199, 264, 398, 528, 597, 643, 796, 1194, 1286, 1592, 1929, 2189, 2388, 2572, 3184, 3858, 4378, 4776, 5144, 6567, 7073, 7716, 8756, 9552, 10288, 13134, 14146, 15432, 17512, 21219, 26268, 28292, 30864, 35024, 42438, 52536, 56584, 84876, 105072, 113168, 127957, 169752, 255914, 339504, 383871, 511828, 767742, 1023656, 1407527, 1535484, 2047312, 2815054, 3070968, 4222581, 5630108, 6141936, 8445162, 11260216, 16890324, 22520432, 33780648, 67561296]

約数ペア:

[(1, 67561296), (2, 33780648), (3, 22520432), (4, 16890324), (6, 11260216), (8, 8445162), (11, 6141936), (12, 5630108), (16, 4222581), (22, 3070968), (24, 2815054), (33, 2047312), (44, 1535484), (48, 1407527), (66, 1023656), (88, 767742), (132, 511828), (176, 383871), (199, 339504), (264, 255914), (398, 169752), (528, 127957), (597, 113168), (643, 105072), (796, 84876), (1194, 56584), (1286, 52536), (1592, 42438), (1929, 35024), (2189, 30864), (2388, 28292), (2572, 26268), (3184, 21219), (3858, 17512), (4378, 15432), (4776, 14146), (5144, 13134), (6567, 10288), (7073, 9552), (7716, 8756)]