72401682

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{169957}}^1$

素因数の和:170033

約数の個数: 16

約数和(自身を含む): 146843712

約数和(自身を除く): 74442030

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 169957, 339914, 509871, 1019742, 12066947, 24133894, 36200841, 72401682]

約数ペア:

[(1, 72401682), (2, 36200841), (3, 24133894), (6, 12066947), (71, 1019742), (142, 509871), (213, 339914), (426, 169957)]