64714584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{245131}}^1$

素因数の和:245151

約数の個数: 32

約数和(自身を含む): 176495040

約数和(自身を除く): 111780456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 245131, 490262, 735393, 980524, 1470786, 1961048, 2696441, 2941572, 5392882, 5883144, 8089323, 10785764, 16178646, 21571528, 32357292, 64714584]

約数ペア:

[(1, 64714584), (2, 32357292), (3, 21571528), (4, 16178646), (6, 10785764), (8, 8089323), (11, 5883144), (12, 5392882), (22, 2941572), (24, 2696441), (33, 1961048), (44, 1470786), (66, 980524), (88, 735393), (132, 490262), (264, 245131)]