63444672

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{4789}}^1$

素因数の和:4830

約数の個数: 84

約数和(自身を含む): 189798960

約数和(自身を除く): 126354288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 4789, 6624, 9578, 13248, 14367, 19156, 28734, 38312, 43101, 57468, 76624, 86202, 110147, 114936, 153248, 172404, 220294, 229872, 306496, 330441, 344808, 440588, 459744, 660882, 689616, 881176, 919488, 991323, 1321764, 1379232, 1762352, 1982646, 2643528, 2758464, 3524704, 3965292, 5287056, 7049408, 7930584, 10574112, 15861168, 21148224, 31722336, 63444672]

約数ペア:

[(1, 63444672), (2, 31722336), (3, 21148224), (4, 15861168), (6, 10574112), (8, 7930584), (9, 7049408), (12, 5287056), (16, 3965292), (18, 3524704), (23, 2758464), (24, 2643528), (32, 1982646), (36, 1762352), (46, 1379232), (48, 1321764), (64, 991323), (69, 919488), (72, 881176), (92, 689616), (96, 660882), (138, 459744), (144, 440588), (184, 344808), (192, 330441), (207, 306496), (276, 229872), (288, 220294), (368, 172404), (414, 153248), (552, 114936), (576, 110147), (736, 86202), (828, 76624), (1104, 57468), (1472, 43101), (1656, 38312), (2208, 28734), (3312, 19156), (4416, 14367), (4789, 13248), (6624, 9578)]