81588246

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{24413}}^1$

素因数の和:24975

約数の個数: 16

約数和(自身を含む): 163476144

約数和(自身を除く): 81887898

約数列:

[1, 2, 3, 6, 557, 1114, 1671, 3342, 24413, 48826, 73239, 146478, 13598041, 27196082, 40794123, 81588246]

約数ペア:

[(1, 81588246), (2, 40794123), (3, 27196082), (6, 13598041), (557, 146478), (1114, 73239), (1671, 48826), (3342, 24413)]