68343095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{4019}}^1$

素因数の和:4222

約数の個数: 16

約数和(自身を含む): 86832000

約数和(自身を除く): 18488905

約数列:

[1, 5, 19, 95, 179, 895, 3401, 4019, 17005, 20095, 76361, 381805, 719401, 3597005, 13668619, 68343095]

約数ペア:

[(1, 68343095), (5, 13668619), (19, 3597005), (95, 719401), (179, 381805), (895, 76361), (3401, 20095), (4019, 17005)]