41919488

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 88

約数和(自身を含む): 93539712

約数和(自身を除く): 51620224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 67, 94, 104, 128, 134, 188, 208, 256, 268, 376, 416, 512, 536, 611, 752, 832, 871, 1024, 1072, 1222, 1504, 1664, 1742, 2144, 2444, 3008, 3149, 3328, 3484, 4288, 4888, 6016, 6298, 6656, 6968, 8576, 9776, 12032, 12596, 13312, 13936, 17152, 19552, 24064, 25192, 27872, 34304, 39104, 40937, 48128, 50384, 55744, 68608, 78208, 81874, 100768, 111488, 156416, 163748, 201536, 222976, 312832, 327496, 403072, 445952, 625664, 654992, 806144, 891904, 1309984, 1612288, 2619968, 3224576, 5239936, 10479872, 20959744, 41919488]

約数ペア:

[(1, 41919488), (2, 20959744), (4, 10479872), (8, 5239936), (13, 3224576), (16, 2619968), (26, 1612288), (32, 1309984), (47, 891904), (52, 806144), (64, 654992), (67, 625664), (94, 445952), (104, 403072), (128, 327496), (134, 312832), (188, 222976), (208, 201536), (256, 163748), (268, 156416), (376, 111488), (416, 100768), (512, 81874), (536, 78208), (611, 68608), (752, 55744), (832, 50384), (871, 48128), (1024, 40937), (1072, 39104), (1222, 34304), (1504, 27872), (1664, 25192), (1742, 24064), (2144, 19552), (2444, 17152), (3008, 13936), (3149, 13312), (3328, 12596), (3484, 12032), (4288, 9776), (4888, 8576), (6016, 6968), (6298, 6656)]