54640368

素因数分解:

$2^4\times 3^2\times {\mathrm{613}}^1\times {\mathrm{619}}^1$

素因数の和:1246

約数の個数: 60

約数和(自身を含む): 153414040

約数和(自身を除く): 98773672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 613, 619, 1226, 1238, 1839, 1857, 2452, 2476, 3678, 3714, 4904, 4952, 5517, 5571, 7356, 7428, 9808, 9904, 11034, 11142, 14712, 14856, 22068, 22284, 29424, 29712, 44136, 44568, 88272, 89136, 379447, 758894, 1138341, 1517788, 2276682, 3035576, 3415023, 4553364, 6071152, 6830046, 9106728, 13660092, 18213456, 27320184, 54640368]

約数ペア:

[(1, 54640368), (2, 27320184), (3, 18213456), (4, 13660092), (6, 9106728), (8, 6830046), (9, 6071152), (12, 4553364), (16, 3415023), (18, 3035576), (24, 2276682), (36, 1517788), (48, 1138341), (72, 758894), (144, 379447), (613, 89136), (619, 88272), (1226, 44568), (1238, 44136), (1839, 29712), (1857, 29424), (2452, 22284), (2476, 22068), (3678, 14856), (3714, 14712), (4904, 11142), (4952, 11034), (5517, 9904), (5571, 9808), (7356, 7428)]