91209168

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{27539}}^1$

素因数の和:27576

約数の個数: 60

約数和(自身を含む): 266366880

約数和(自身を除く): 175157712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 27539, 55078, 82617, 110156, 165234, 220312, 247851, 330468, 440624, 495702, 633397, 660936, 991404, 1266794, 1321872, 1900191, 1982808, 2533588, 3800382, 3965616, 5067176, 5700573, 7600764, 10134352, 11401146, 15201528, 22802292, 30403056, 45604584, 91209168]

約数ペア:

[(1, 91209168), (2, 45604584), (3, 30403056), (4, 22802292), (6, 15201528), (8, 11401146), (9, 10134352), (12, 7600764), (16, 5700573), (18, 5067176), (23, 3965616), (24, 3800382), (36, 2533588), (46, 1982808), (48, 1900191), (69, 1321872), (72, 1266794), (92, 991404), (138, 660936), (144, 633397), (184, 495702), (207, 440624), (276, 330468), (368, 247851), (414, 220312), (552, 165234), (828, 110156), (1104, 82617), (1656, 55078), (3312, 27539)]