67490046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{761}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 158099760

約数和(自身を除く): 90609714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 379, 758, 761, 1137, 1522, 2274, 2283, 3411, 4566, 4927, 6822, 6849, 9854, 9893, 13698, 14781, 19786, 29562, 29679, 44343, 59358, 88686, 89037, 178074, 288419, 576838, 865257, 1730514, 2595771, 3749447, 5191542, 7498894, 11248341, 22496682, 33745023, 67490046]

約数ペア:

[(1, 67490046), (2, 33745023), (3, 22496682), (6, 11248341), (9, 7498894), (13, 5191542), (18, 3749447), (26, 2595771), (39, 1730514), (78, 865257), (117, 576838), (234, 288419), (379, 178074), (758, 89037), (761, 88686), (1137, 59358), (1522, 44343), (2274, 29679), (2283, 29562), (3411, 19786), (4566, 14781), (4927, 13698), (6822, 9893), (6849, 9854)]