8342406

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:250

約数の個数: 64

約数和(自身を含む): 20044800

約数和(自身を除く): 11702394

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 47, 54, 57, 94, 114, 141, 171, 173, 282, 342, 346, 423, 513, 519, 846, 893, 1026, 1038, 1269, 1557, 1786, 2538, 2679, 3114, 3287, 4671, 5358, 6574, 8037, 8131, 9342, 9861, 16074, 16262, 19722, 24111, 24393, 29583, 48222, 48786, 59166, 73179, 88749, 146358, 154489, 177498, 219537, 308978, 439074, 463467, 926934, 1390401, 2780802, 4171203, 8342406]

約数ペア:

[(1, 8342406), (2, 4171203), (3, 2780802), (6, 1390401), (9, 926934), (18, 463467), (19, 439074), (27, 308978), (38, 219537), (47, 177498), (54, 154489), (57, 146358), (94, 88749), (114, 73179), (141, 59166), (171, 48786), (173, 48222), (282, 29583), (342, 24393), (346, 24111), (423, 19722), (513, 16262), (519, 16074), (846, 9861), (893, 9342), (1026, 8131), (1038, 8037), (1269, 6574), (1557, 5358), (1786, 4671), (2538, 3287), (2679, 3114)]