26413968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:764

約数の個数: 80

約数和(自身を含む): 78725120

約数和(自身を除く): 52311152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 619, 762, 889, 1016, 1238, 1524, 1778, 1857, 2032, 2476, 2667, 3048, 3556, 3714, 4333, 4952, 5334, 6096, 7112, 7428, 8666, 9904, 10668, 12999, 14224, 14856, 17332, 21336, 25998, 29712, 34664, 42672, 51996, 69328, 78613, 103992, 157226, 207984, 235839, 314452, 471678, 550291, 628904, 943356, 1100582, 1257808, 1650873, 1886712, 2201164, 3301746, 3773424, 4402328, 6603492, 8804656, 13206984, 26413968]

約数ペア:

[(1, 26413968), (2, 13206984), (3, 8804656), (4, 6603492), (6, 4402328), (7, 3773424), (8, 3301746), (12, 2201164), (14, 1886712), (16, 1650873), (21, 1257808), (24, 1100582), (28, 943356), (42, 628904), (48, 550291), (56, 471678), (84, 314452), (112, 235839), (127, 207984), (168, 157226), (254, 103992), (336, 78613), (381, 69328), (508, 51996), (619, 42672), (762, 34664), (889, 29712), (1016, 25998), (1238, 21336), (1524, 17332), (1778, 14856), (1857, 14224), (2032, 12999), (2476, 10668), (2667, 9904), (3048, 8666), (3556, 7428), (3714, 7112), (4333, 6096), (4952, 5334)]