56635904

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 80

約数和(自身を含む): 124658688

約数和(自身を除く): 68022784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 127, 128, 134, 208, 254, 256, 268, 416, 508, 512, 536, 832, 871, 1016, 1072, 1651, 1664, 1742, 2032, 2144, 3302, 3328, 3484, 4064, 4288, 6604, 6656, 6968, 8128, 8509, 8576, 13208, 13936, 16256, 17018, 17152, 26416, 27872, 32512, 34036, 34304, 52832, 55744, 65024, 68072, 105664, 110617, 111488, 136144, 211328, 221234, 222976, 272288, 422656, 442468, 445952, 544576, 845312, 884936, 1089152, 1769872, 2178304, 3539744, 4356608, 7079488, 14158976, 28317952, 56635904]

約数ペア:

[(1, 56635904), (2, 28317952), (4, 14158976), (8, 7079488), (13, 4356608), (16, 3539744), (26, 2178304), (32, 1769872), (52, 1089152), (64, 884936), (67, 845312), (104, 544576), (127, 445952), (128, 442468), (134, 422656), (208, 272288), (254, 222976), (256, 221234), (268, 211328), (416, 136144), (508, 111488), (512, 110617), (536, 105664), (832, 68072), (871, 65024), (1016, 55744), (1072, 52832), (1651, 34304), (1664, 34036), (1742, 32512), (2032, 27872), (2144, 26416), (3302, 17152), (3328, 17018), (3484, 16256), (4064, 13936), (4288, 13208), (6604, 8576), (6656, 8509), (6968, 8128)]