76874776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{5231}}^1$

素因数の和:5415

約数の個数: 32

約数和(自身を含む): 158215680

約数和(自身を除く): 81340904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 1336, 1837, 3674, 5231, 7348, 10462, 14696, 20924, 41848, 57541, 115082, 230164, 460328, 873577, 1747154, 3494308, 6988616, 9609347, 19218694, 38437388, 76874776]

約数ペア:

[(1, 76874776), (2, 38437388), (4, 19218694), (8, 9609347), (11, 6988616), (22, 3494308), (44, 1747154), (88, 873577), (167, 460328), (334, 230164), (668, 115082), (1336, 57541), (1837, 41848), (3674, 20924), (5231, 14696), (7348, 10462)]