67286712

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{10909}}^1$

素因数の和:11175

約数の個数: 32

約数和(自身を含む): 168886800

約数和(自身を除く): 101600088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 10909, 21818, 32727, 43636, 65454, 87272, 130908, 261816, 2803613, 5607226, 8410839, 11214452, 16821678, 22428904, 33643356, 67286712]

約数ペア:

[(1, 67286712), (2, 33643356), (3, 22428904), (4, 16821678), (6, 11214452), (8, 8410839), (12, 5607226), (24, 2803613), (257, 261816), (514, 130908), (771, 87272), (1028, 65454), (1542, 43636), (2056, 32727), (3084, 21818), (6168, 10909)]