78092048

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{68743}}^1$

素因数の和:68822

約数の個数: 20

約数和(自身を含む): 153436608

約数和(自身を除く): 75344560

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 68743, 137486, 274972, 549944, 1099888, 4880753, 9761506, 19523012, 39046024, 78092048]

約数ペア:

[(1, 78092048), (2, 39046024), (4, 19523012), (8, 9761506), (16, 4880753), (71, 1099888), (142, 549944), (284, 274972), (568, 137486), (1136, 68743)]