73136128

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 163734480

約数和(自身を除く): 90598352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 67, 82, 104, 128, 134, 164, 208, 256, 268, 328, 416, 512, 533, 536, 656, 832, 871, 1024, 1066, 1072, 1312, 1664, 1742, 2048, 2132, 2144, 2624, 2747, 3328, 3484, 4264, 4288, 5248, 5494, 6656, 6968, 8528, 8576, 10496, 10988, 13312, 13936, 17056, 17152, 20992, 21976, 26624, 27872, 34112, 34304, 35711, 41984, 43952, 55744, 68224, 68608, 71422, 83968, 87904, 111488, 136448, 137216, 142844, 175808, 222976, 272896, 285688, 351616, 445952, 545792, 571376, 703232, 891904, 1091584, 1142752, 1406464, 1783808, 2285504, 2812928, 4571008, 5625856, 9142016, 18284032, 36568064, 73136128]

約数ペア:

[(1, 73136128), (2, 36568064), (4, 18284032), (8, 9142016), (13, 5625856), (16, 4571008), (26, 2812928), (32, 2285504), (41, 1783808), (52, 1406464), (64, 1142752), (67, 1091584), (82, 891904), (104, 703232), (128, 571376), (134, 545792), (164, 445952), (208, 351616), (256, 285688), (268, 272896), (328, 222976), (416, 175808), (512, 142844), (533, 137216), (536, 136448), (656, 111488), (832, 87904), (871, 83968), (1024, 71422), (1066, 68608), (1072, 68224), (1312, 55744), (1664, 43952), (1742, 41984), (2048, 35711), (2132, 34304), (2144, 34112), (2624, 27872), (2747, 26624), (3328, 21976), (3484, 20992), (4264, 17152), (4288, 17056), (5248, 13936), (5494, 13312), (6656, 10988), (6968, 10496), (8528, 8576)]