729051776

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{53231}}^1$

素因数の和:53352

約数の個数: 32

約数和(自身を含む): 1466009280

約数和(自身を除く): 736957504

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6848, 13696, 53231, 106462, 212924, 425848, 851696, 1703392, 3406784, 5695717, 6813568, 11391434, 22782868, 45565736, 91131472, 182262944, 364525888, 729051776]

約数ペア:

[(1, 729051776), (2, 364525888), (4, 182262944), (8, 91131472), (16, 45565736), (32, 22782868), (64, 11391434), (107, 6813568), (128, 5695717), (214, 3406784), (428, 1703392), (856, 851696), (1712, 425848), (3424, 212924), (6848, 106462), (13696, 53231)]