17793168

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 48854016

約数和(自身を除く): 31060848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 71, 92, 138, 142, 184, 213, 227, 276, 284, 368, 426, 454, 552, 568, 681, 852, 908, 1104, 1136, 1362, 1633, 1704, 1816, 2724, 3266, 3408, 3632, 4899, 5221, 5448, 6532, 9798, 10442, 10896, 13064, 15663, 16117, 19596, 20884, 26128, 31326, 32234, 39192, 41768, 48351, 62652, 64468, 78384, 83536, 96702, 125304, 128936, 193404, 250608, 257872, 370691, 386808, 741382, 773616, 1112073, 1482764, 2224146, 2965528, 4448292, 5931056, 8896584, 17793168]

約数ペア:

[(1, 17793168), (2, 8896584), (3, 5931056), (4, 4448292), (6, 2965528), (8, 2224146), (12, 1482764), (16, 1112073), (23, 773616), (24, 741382), (46, 386808), (48, 370691), (69, 257872), (71, 250608), (92, 193404), (138, 128936), (142, 125304), (184, 96702), (213, 83536), (227, 78384), (276, 64468), (284, 62652), (368, 48351), (426, 41768), (454, 39192), (552, 32234), (568, 31326), (681, 26128), (852, 20884), (908, 19596), (1104, 16117), (1136, 15663), (1362, 13064), (1633, 10896), (1704, 10442), (1816, 9798), (2724, 6532), (3266, 5448), (3408, 5221), (3632, 4899)]