34489856

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 80

約数和(自身を含む): 74245248

約数和(自身を除く): 39755392

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 53, 62, 64, 82, 106, 124, 128, 164, 212, 248, 256, 328, 424, 496, 512, 656, 848, 992, 1271, 1312, 1643, 1696, 1984, 2173, 2542, 2624, 3286, 3392, 3968, 4346, 5084, 5248, 6572, 6784, 7936, 8692, 10168, 10496, 13144, 13568, 15872, 17384, 20336, 20992, 26288, 27136, 34768, 40672, 52576, 67363, 69536, 81344, 105152, 134726, 139072, 162688, 210304, 269452, 278144, 325376, 420608, 538904, 556288, 650752, 841216, 1077808, 1112576, 2155616, 4311232, 8622464, 17244928, 34489856]

約数ペア:

[(1, 34489856), (2, 17244928), (4, 8622464), (8, 4311232), (16, 2155616), (31, 1112576), (32, 1077808), (41, 841216), (53, 650752), (62, 556288), (64, 538904), (82, 420608), (106, 325376), (124, 278144), (128, 269452), (164, 210304), (212, 162688), (248, 139072), (256, 134726), (328, 105152), (424, 81344), (496, 69536), (512, 67363), (656, 52576), (848, 40672), (992, 34768), (1271, 27136), (1312, 26288), (1643, 20992), (1696, 20336), (1984, 17384), (2173, 15872), (2542, 13568), (2624, 13144), (3286, 10496), (3392, 10168), (3968, 8692), (4346, 7936), (5084, 6784), (5248, 6572)]