47184416

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 96997824

約数和(自身を除く): 49813408

約数列:

[1, 2, 4, 8, 16, 32, 43, 53, 86, 106, 172, 212, 344, 424, 647, 688, 848, 1294, 1376, 1696, 2279, 2588, 4558, 5176, 9116, 10352, 18232, 20704, 27821, 34291, 36464, 55642, 68582, 72928, 111284, 137164, 222568, 274328, 445136, 548656, 890272, 1097312, 1474513, 2949026, 5898052, 11796104, 23592208, 47184416]

約数ペア:

[(1, 47184416), (2, 23592208), (4, 11796104), (8, 5898052), (16, 2949026), (32, 1474513), (43, 1097312), (53, 890272), (86, 548656), (106, 445136), (172, 274328), (212, 222568), (344, 137164), (424, 111284), (647, 72928), (688, 68582), (848, 55642), (1294, 36464), (1376, 34291), (1696, 27821), (2279, 20704), (2588, 18232), (4558, 10352), (5176, 9116)]