6981824

素因数分解:

$2^6\times {\mathrm{43}}^2\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 42

約数和(自身を含む): 14424660

約数和(自身を除く): 7442836

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 64, 86, 118, 172, 236, 344, 472, 688, 944, 1376, 1849, 1888, 2537, 2752, 3698, 3776, 5074, 7396, 10148, 14792, 20296, 29584, 40592, 59168, 81184, 109091, 118336, 162368, 218182, 436364, 872728, 1745456, 3490912, 6981824]

約数ペア:

[(1, 6981824), (2, 3490912), (4, 1745456), (8, 872728), (16, 436364), (32, 218182), (43, 162368), (59, 118336), (64, 109091), (86, 81184), (118, 59168), (172, 40592), (236, 29584), (344, 20296), (472, 14792), (688, 10148), (944, 7396), (1376, 5074), (1849, 3776), (1888, 3698), (2537, 2752)]