66138816

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8011}}^1$

素因数の和:8069

約数の個数: 56

約数和(自身を含む): 179084224

約数和(自身を除く): 112945408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8011, 8256, 16022, 24033, 32044, 48066, 64088, 96132, 128176, 192264, 256352, 344473, 384528, 512704, 688946, 769056, 1033419, 1377892, 1538112, 2066838, 2755784, 4133676, 5511568, 8267352, 11023136, 16534704, 22046272, 33069408, 66138816]

約数ペア:

[(1, 66138816), (2, 33069408), (3, 22046272), (4, 16534704), (6, 11023136), (8, 8267352), (12, 5511568), (16, 4133676), (24, 2755784), (32, 2066838), (43, 1538112), (48, 1377892), (64, 1033419), (86, 769056), (96, 688946), (129, 512704), (172, 384528), (192, 344473), (258, 256352), (344, 192264), (516, 128176), (688, 96132), (1032, 64088), (1376, 48066), (2064, 32044), (2752, 24033), (4128, 16022), (8011, 8256)]