67454590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4567}}^1$

素因数の和:4792

約数の個数: 32

約数和(自身を含む): 139451904

約数和(自身を除く): 71997314

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2954, 4567, 7385, 9134, 14770, 22835, 31969, 45670, 63938, 159845, 319690, 963637, 1927274, 4818185, 6745459, 9636370, 13490918, 33727295, 67454590]

約数ペア:

[(1, 67454590), (2, 33727295), (5, 13490918), (7, 9636370), (10, 6745459), (14, 4818185), (35, 1927274), (70, 963637), (211, 319690), (422, 159845), (1055, 63938), (1477, 45670), (2110, 31969), (2954, 22835), (4567, 14770), (7385, 9134)]