56668754

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 92928000

約数和(自身を除く): 36259246

約数列:

[1, 2, 19, 38, 43, 79, 86, 158, 439, 817, 878, 1501, 1634, 3002, 3397, 6794, 8341, 16682, 18877, 34681, 37754, 64543, 69362, 129086, 358663, 658939, 717326, 1317878, 1491283, 2982566, 28334377, 56668754]

約数ペア:

[(1, 56668754), (2, 28334377), (19, 2982566), (38, 1491283), (43, 1317878), (79, 717326), (86, 658939), (158, 358663), (439, 129086), (817, 69362), (878, 64543), (1501, 37754), (1634, 34681), (3002, 18877), (3397, 16682), (6794, 8341)]