56930072

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 109810080

約数和(自身を除く): 52880008

約数列:

[1, 2, 4, 8, 71, 73, 142, 146, 284, 292, 568, 584, 1373, 2746, 5183, 5492, 10366, 10984, 20732, 41464, 97483, 100229, 194966, 200458, 389932, 400916, 779864, 801832, 7116259, 14232518, 28465036, 56930072]

約数ペア:

[(1, 56930072), (2, 28465036), (4, 14232518), (8, 7116259), (71, 801832), (73, 779864), (142, 400916), (146, 389932), (284, 200458), (292, 194966), (568, 100229), (584, 97483), (1373, 41464), (2746, 20732), (5183, 10984), (5492, 10366)]