42456948

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{8209}}^1$

素因数の和:8647

約数の個数: 24

約数和(自身を含む): 99308160

約数和(自身を除く): 56851212

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 8209, 16418, 24627, 32836, 49254, 98508, 3538079, 7076158, 10614237, 14152316, 21228474, 42456948]

約数ペア:

[(1, 42456948), (2, 21228474), (3, 14152316), (4, 10614237), (6, 7076158), (12, 3538079), (431, 98508), (862, 49254), (1293, 32836), (1724, 24627), (2586, 16418), (5172, 8209)]