8245962

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:102

約数の個数: 72

約数和(自身を含む): 19970496

約数和(自身を除く): 11724534

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 81, 94, 114, 141, 162, 171, 243, 282, 342, 361, 423, 486, 513, 722, 846, 893, 1026, 1083, 1269, 1539, 1786, 2166, 2538, 2679, 3078, 3249, 3807, 4617, 5358, 6498, 7614, 8037, 9234, 9747, 11421, 16074, 16967, 19494, 22842, 24111, 29241, 33934, 48222, 50901, 58482, 72333, 87723, 101802, 144666, 152703, 175446, 216999, 305406, 433998, 458109, 916218, 1374327, 2748654, 4122981, 8245962]

約数ペア:

[(1, 8245962), (2, 4122981), (3, 2748654), (6, 1374327), (9, 916218), (18, 458109), (19, 433998), (27, 305406), (38, 216999), (47, 175446), (54, 152703), (57, 144666), (81, 101802), (94, 87723), (114, 72333), (141, 58482), (162, 50901), (171, 48222), (243, 33934), (282, 29241), (342, 24111), (361, 22842), (423, 19494), (486, 16967), (513, 16074), (722, 11421), (846, 9747), (893, 9234), (1026, 8037), (1083, 7614), (1269, 6498), (1539, 5358), (1786, 4617), (2166, 3807), (2538, 3249), (2679, 3078)]