85975752

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:582

約数の個数: 64

約数和(自身を含む): 220682880

約数和(自身を除く): 134707128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 257, 263, 318, 424, 514, 526, 636, 771, 789, 1028, 1052, 1272, 1542, 1578, 2056, 2104, 3084, 3156, 6168, 6312, 13621, 13939, 27242, 27878, 40863, 41817, 54484, 55756, 67591, 81726, 83634, 108968, 111512, 135182, 163452, 167268, 202773, 270364, 326904, 334536, 405546, 540728, 811092, 1622184, 3582323, 7164646, 10746969, 14329292, 21493938, 28658584, 42987876, 85975752]

約数ペア:

[(1, 85975752), (2, 42987876), (3, 28658584), (4, 21493938), (6, 14329292), (8, 10746969), (12, 7164646), (24, 3582323), (53, 1622184), (106, 811092), (159, 540728), (212, 405546), (257, 334536), (263, 326904), (318, 270364), (424, 202773), (514, 167268), (526, 163452), (636, 135182), (771, 111512), (789, 108968), (1028, 83634), (1052, 81726), (1272, 67591), (1542, 55756), (1578, 54484), (2056, 41817), (2104, 40863), (3084, 27878), (3156, 27242), (6168, 13939), (6312, 13621)]