75306136

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{181}}^1\times {\mathrm{397}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 143423280

約数和(自身を除く): 68117144

約数列:

[1, 2, 4, 8, 131, 181, 262, 362, 397, 524, 724, 794, 1048, 1448, 1588, 3176, 23711, 47422, 52007, 71857, 94844, 104014, 143714, 189688, 208028, 287428, 416056, 574856, 9413267, 18826534, 37653068, 75306136]

約数ペア:

[(1, 75306136), (2, 37653068), (4, 18826534), (8, 9413267), (131, 574856), (181, 416056), (262, 287428), (362, 208028), (397, 189688), (524, 143714), (724, 104014), (794, 94844), (1048, 71857), (1448, 52007), (1588, 47422), (3176, 23711)]