70168048

素因数分解:

$2^4\times {\mathrm{1607}}^1\times {\mathrm{2729}}^1$

素因数の和:4344

約数の個数: 20

約数和(自身を含む): 136085040

約数和(自身を除く): 65916992

約数列:

[1, 2, 4, 8, 16, 1607, 2729, 3214, 5458, 6428, 10916, 12856, 21832, 25712, 43664, 4385503, 8771006, 17542012, 35084024, 70168048]

約数ペア:

[(1, 70168048), (2, 35084024), (4, 17542012), (8, 8771006), (16, 4385503), (1607, 43664), (2729, 25712), (3214, 21832), (5458, 12856), (6428, 10916)]