78855402928

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{6669097}}^1$

素因数の和:6669844

約数の個数: 20

約数和(自身を含む): 152989108120

約数和(自身を除く): 74133705192

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5912, 11824, 6669097, 13338194, 26676388, 53352776, 106705552, 4928462683, 9856925366, 19713850732, 39427701464, 78855402928]

約数ペア:

[(1, 78855402928), (2, 39427701464), (4, 19713850732), (8, 9856925366), (16, 4928462683), (739, 106705552), (1478, 53352776), (2956, 26676388), (5912, 13338194), (11824, 6669097)]