78063776

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3257}}^1$

素因数の和:3381

約数の個数: 48

約数和(自身を含む): 177339456

約数和(自身を除く): 99275680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 749, 856, 1498, 1712, 2996, 3257, 3424, 5992, 6514, 11984, 13028, 22799, 23968, 26056, 45598, 52112, 91196, 104224, 182392, 348499, 364784, 696998, 729568, 1393996, 2439493, 2787992, 4878986, 5575984, 9757972, 11151968, 19515944, 39031888, 78063776]

約数ペア:

[(1, 78063776), (2, 39031888), (4, 19515944), (7, 11151968), (8, 9757972), (14, 5575984), (16, 4878986), (28, 2787992), (32, 2439493), (56, 1393996), (107, 729568), (112, 696998), (214, 364784), (224, 348499), (428, 182392), (749, 104224), (856, 91196), (1498, 52112), (1712, 45598), (2996, 26056), (3257, 23968), (3424, 22799), (5992, 13028), (6514, 11984)]