41591992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 87736320

約数和(自身を除く): 46144328

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 67, 94, 104, 127, 134, 188, 254, 268, 376, 508, 536, 611, 871, 1016, 1222, 1651, 1742, 2444, 3149, 3302, 3484, 4888, 5969, 6298, 6604, 6968, 8509, 11938, 12596, 13208, 17018, 23876, 25192, 34036, 40937, 47752, 68072, 77597, 81874, 110617, 155194, 163748, 221234, 310388, 327496, 399923, 442468, 620776, 799846, 884936, 1599692, 3199384, 5198999, 10397998, 20795996, 41591992]

約数ペア:

[(1, 41591992), (2, 20795996), (4, 10397998), (8, 5198999), (13, 3199384), (26, 1599692), (47, 884936), (52, 799846), (67, 620776), (94, 442468), (104, 399923), (127, 327496), (134, 310388), (188, 221234), (254, 163748), (268, 155194), (376, 110617), (508, 81874), (536, 77597), (611, 68072), (871, 47752), (1016, 40937), (1222, 34036), (1651, 25192), (1742, 23876), (2444, 17018), (3149, 13208), (3302, 12596), (3484, 11938), (4888, 8509), (5969, 6968), (6298, 6604)]