73223264

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1451}}^1$

素因数の和:1563

約数の個数: 48

約数和(自身を含む): 153679680

約数和(自身を除く): 80456416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 152, 166, 304, 332, 608, 664, 1328, 1451, 1577, 2656, 2902, 3154, 5804, 6308, 11608, 12616, 23216, 25232, 27569, 46432, 50464, 55138, 110276, 120433, 220552, 240866, 441104, 481732, 882208, 963464, 1926928, 2288227, 3853856, 4576454, 9152908, 18305816, 36611632, 73223264]

約数ペア:

[(1, 73223264), (2, 36611632), (4, 18305816), (8, 9152908), (16, 4576454), (19, 3853856), (32, 2288227), (38, 1926928), (76, 963464), (83, 882208), (152, 481732), (166, 441104), (304, 240866), (332, 220552), (608, 120433), (664, 110276), (1328, 55138), (1451, 50464), (1577, 46432), (2656, 27569), (2902, 25232), (3154, 23216), (5804, 12616), (6308, 11608)]