66943648

素因数分解:

$2^5\times {\mathrm{761}}^1\times {\mathrm{2749}}^1$

素因数の和:3520

約数の個数: 24

約数和(自身を含む): 132016500

約数和(自身を除く): 65072852

約数列:

[1, 2, 4, 8, 16, 32, 761, 1522, 2749, 3044, 5498, 6088, 10996, 12176, 21992, 24352, 43984, 87968, 2091989, 4183978, 8367956, 16735912, 33471824, 66943648]

約数ペア:

[(1, 66943648), (2, 33471824), (4, 16735912), (8, 8367956), (16, 4183978), (32, 2091989), (761, 87968), (1522, 43984), (2749, 24352), (3044, 21992), (5498, 12176), (6088, 10996)]