42855256

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{823}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 84245760

約数和(自身を除く): 41390504

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 283, 566, 823, 1132, 1646, 2264, 3292, 6509, 6584, 13018, 18929, 26036, 37858, 52072, 75716, 151432, 232909, 465818, 931636, 1863272, 5356907, 10713814, 21427628, 42855256]

約数ペア:

[(1, 42855256), (2, 21427628), (4, 10713814), (8, 5356907), (23, 1863272), (46, 931636), (92, 465818), (184, 232909), (283, 151432), (566, 75716), (823, 52072), (1132, 37858), (1646, 26036), (2264, 18929), (3292, 13018), (6509, 6584)]