83439954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1217}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 195518232

約数和(自身を除く): 112078278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 293, 586, 879, 1217, 1758, 2434, 2637, 3651, 3809, 5274, 7302, 7618, 10953, 11427, 15821, 21906, 22854, 31642, 34281, 47463, 68562, 94926, 142389, 284778, 356581, 713162, 1069743, 2139486, 3209229, 4635553, 6418458, 9271106, 13906659, 27813318, 41719977, 83439954]

約数ペア:

[(1, 83439954), (2, 41719977), (3, 27813318), (6, 13906659), (9, 9271106), (13, 6418458), (18, 4635553), (26, 3209229), (39, 2139486), (78, 1069743), (117, 713162), (234, 356581), (293, 284778), (586, 142389), (879, 94926), (1217, 68562), (1758, 47463), (2434, 34281), (2637, 31642), (3651, 22854), (3809, 21906), (5274, 15821), (7302, 11427), (7618, 10953)]