42737290

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 78698304

約数和(自身を除く): 35961014

約数列:

[1, 2, 5, 10, 67, 134, 227, 281, 335, 454, 562, 670, 1135, 1405, 2270, 2810, 15209, 18827, 30418, 37654, 63787, 76045, 94135, 127574, 152090, 188270, 318935, 637870, 4273729, 8547458, 21368645, 42737290]

約数ペア:

[(1, 42737290), (2, 21368645), (5, 8547458), (10, 4273729), (67, 637870), (134, 318935), (227, 188270), (281, 152090), (335, 127574), (454, 94135), (562, 76045), (670, 63787), (1135, 37654), (1405, 30418), (2270, 18827), (2810, 15209)]