71027136

素因数分解:

$2^6\times 3^2\times {\mathrm{123311}}^1$

素因数の和:123329

約数の個数: 42

約数和(自身を含む): 203588112

約数和(自身を除く): 132560976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 123311, 246622, 369933, 493244, 739866, 986488, 1109799, 1479732, 1972976, 2219598, 2959464, 3945952, 4439196, 5918928, 7891904, 8878392, 11837856, 17756784, 23675712, 35513568, 71027136]

約数ペア:

[(1, 71027136), (2, 35513568), (3, 23675712), (4, 17756784), (6, 11837856), (8, 8878392), (9, 7891904), (12, 5918928), (16, 4439196), (18, 3945952), (24, 2959464), (32, 2219598), (36, 1972976), (48, 1479732), (64, 1109799), (72, 986488), (96, 739866), (144, 493244), (192, 369933), (288, 246622), (576, 123311)]