71894232

素因数分解:

$2^3\times 3^2\times {\mathrm{337}}^1\times {\mathrm{2963}}^1$

素因数の和:3312

約数の個数: 48

約数和(自身を含む): 195357240

約数和(自身を除く): 123463008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 337, 674, 1011, 1348, 2022, 2696, 2963, 3033, 4044, 5926, 6066, 8088, 8889, 11852, 12132, 17778, 23704, 24264, 26667, 35556, 53334, 71112, 106668, 213336, 998531, 1997062, 2995593, 3994124, 5991186, 7988248, 8986779, 11982372, 17973558, 23964744, 35947116, 71894232]

約数ペア:

[(1, 71894232), (2, 35947116), (3, 23964744), (4, 17973558), (6, 11982372), (8, 8986779), (9, 7988248), (12, 5991186), (18, 3994124), (24, 2995593), (36, 1997062), (72, 998531), (337, 213336), (674, 106668), (1011, 71112), (1348, 53334), (2022, 35556), (2696, 26667), (2963, 24264), (3033, 23704), (4044, 17778), (5926, 12132), (6066, 11852), (8088, 8889)]