47779876

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{4547}}^1$

素因数の和:4659

約数の個数: 24

約数和(自身を含む): 87103296

約数和(自身を除く): 39323420

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 4547, 5254, 9094, 10508, 18188, 168239, 322837, 336478, 645674, 672956, 1291348, 11944969, 23889938, 47779876]

約数ペア:

[(1, 47779876), (2, 23889938), (4, 11944969), (37, 1291348), (71, 672956), (74, 645674), (142, 336478), (148, 322837), (284, 168239), (2627, 18188), (4547, 10508), (5254, 9094)]