88496440

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{30307}}^1$

素因数の和:30391

約数の個数: 32

約数和(自身を含む): 201851280

約数和(自身を除く): 113354840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 30307, 60614, 121228, 151535, 242456, 303070, 606140, 1212280, 2212411, 4424822, 8849644, 11062055, 17699288, 22124110, 44248220, 88496440]

約数ペア:

[(1, 88496440), (2, 44248220), (4, 22124110), (5, 17699288), (8, 11062055), (10, 8849644), (20, 4424822), (40, 2212411), (73, 1212280), (146, 606140), (292, 303070), (365, 242456), (584, 151535), (730, 121228), (1460, 60614), (2920, 30307)]