71172672

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 200143872

約数和(自身を除く): 128971200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 71, 92, 96, 138, 142, 184, 192, 213, 227, 276, 284, 368, 426, 454, 552, 568, 681, 736, 852, 908, 1104, 1136, 1362, 1472, 1633, 1704, 1816, 2208, 2272, 2724, 3266, 3408, 3632, 4416, 4544, 4899, 5221, 5448, 6532, 6816, 7264, 9798, 10442, 10896, 13064, 13632, 14528, 15663, 16117, 19596, 20884, 21792, 26128, 31326, 32234, 39192, 41768, 43584, 48351, 52256, 62652, 64468, 78384, 83536, 96702, 104512, 125304, 128936, 156768, 167072, 193404, 250608, 257872, 313536, 334144, 370691, 386808, 501216, 515744, 741382, 773616, 1002432, 1031488, 1112073, 1482764, 1547232, 2224146, 2965528, 3094464, 4448292, 5931056, 8896584, 11862112, 17793168, 23724224, 35586336, 71172672]

約数ペア:

[(1, 71172672), (2, 35586336), (3, 23724224), (4, 17793168), (6, 11862112), (8, 8896584), (12, 5931056), (16, 4448292), (23, 3094464), (24, 2965528), (32, 2224146), (46, 1547232), (48, 1482764), (64, 1112073), (69, 1031488), (71, 1002432), (92, 773616), (96, 741382), (138, 515744), (142, 501216), (184, 386808), (192, 370691), (213, 334144), (227, 313536), (276, 257872), (284, 250608), (368, 193404), (426, 167072), (454, 156768), (552, 128936), (568, 125304), (681, 104512), (736, 96702), (852, 83536), (908, 78384), (1104, 64468), (1136, 62652), (1362, 52256), (1472, 48351), (1633, 43584), (1704, 41768), (1816, 39192), (2208, 32234), (2272, 31326), (2724, 26128), (3266, 21792), (3408, 20884), (3632, 19596), (4416, 16117), (4544, 15663), (4899, 14528), (5221, 13632), (5448, 13064), (6532, 10896), (6816, 10442), (7264, 9798)]