65534872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1361}}^1$

素因数の和:1843

約数の個数: 32

約数和(自身を含む): 132713280

約数和(自身を除く): 67178408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 463, 926, 1361, 1852, 2722, 3704, 5444, 6019, 10888, 12038, 17693, 24076, 35386, 48152, 70772, 141544, 630143, 1260286, 2520572, 5041144, 8191859, 16383718, 32767436, 65534872]

約数ペア:

[(1, 65534872), (2, 32767436), (4, 16383718), (8, 8191859), (13, 5041144), (26, 2520572), (52, 1260286), (104, 630143), (463, 141544), (926, 70772), (1361, 48152), (1852, 35386), (2722, 24076), (3704, 17693), (5444, 12038), (6019, 10888)]