75639848

素因数分解:

$2^3\times {\mathrm{479}}^1\times {\mathrm{19739}}^1$

素因数の和:20224

約数の個数: 16

約数和(自身を含む): 142128000

約数和(自身を除く): 66488152

約数列:

[1, 2, 4, 8, 479, 958, 1916, 3832, 19739, 39478, 78956, 157912, 9454981, 18909962, 37819924, 75639848]

約数ペア:

[(1, 75639848), (2, 37819924), (4, 18909962), (8, 9454981), (479, 157912), (958, 78956), (1916, 39478), (3832, 19739)]