42242170

素因数分解:

$2^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{7321}}^1$

素因数の和:7905

約数の個数: 16

約数和(自身を含む): 76178088

約数和(自身を除く): 33935918

約数列:

[1, 2, 5, 10, 577, 1154, 2885, 5770, 7321, 14642, 36605, 73210, 4224217, 8448434, 21121085, 42242170]

約数ペア:

[(1, 42242170), (2, 21121085), (5, 8448434), (10, 4224217), (577, 73210), (1154, 36605), (2885, 14642), (5770, 7321)]