72002056

素因数分解:

$2^3\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2777}}^1$

素因数の和:3253

約数の個数: 32

約数和(自身を含む): 154679040

約数和(自身を除く): 82676984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 463, 926, 1852, 2777, 3241, 3704, 5554, 6482, 11108, 12964, 19439, 22216, 25928, 38878, 77756, 155512, 1285751, 2571502, 5143004, 9000257, 10286008, 18000514, 36001028, 72002056]

約数ペア:

[(1, 72002056), (2, 36001028), (4, 18000514), (7, 10286008), (8, 9000257), (14, 5143004), (28, 2571502), (56, 1285751), (463, 155512), (926, 77756), (1852, 38878), (2777, 25928), (3241, 22216), (3704, 19439), (5554, 12964), (6482, 11108)]