71305532.000000000

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1093}}^1$

素因数の和:1628

約数の個数: 48

約数和(自身を含む): 312446400

約数和(自身を除く): 185601564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 509, 1018, 1093, 1527, 2036, 2186, 3054, 3279, 4372, 6108, 6558, 9671, 13116, 19342, 20767, 29013, 38684, 41534, 58026, 62301, 83068, 116052, 124602, 249204, 556337, 1112674, 1669011, 2225348, 3338022, 6676044, 10570403, 21140806, 31711209, 42281612, 63422418, 126844836]

約数ペア:

[(1, 126844836), (2, 63422418), (3, 42281612), (4, 31711209), (6, 21140806), (12, 10570403), (19, 6676044), (38, 3338022), (57, 2225348), (76, 1669011), (114, 1112674), (228, 556337), (509, 249204), (1018, 124602), (1093, 116052), (1527, 83068), (2036, 62301), (2186, 58026), (3054, 41534), (3279, 38684), (4372, 29013), (6108, 20767), (6558, 19342), (9671, 13116)]