126566072

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{37579}}^1$

素因数の和:38006

約数の個数: 16

約数和(自身を含む): 237881400

約数和(自身を除く): 111315328

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 37579, 75158, 150316, 300632, 15820759, 31641518, 63283036, 126566072]

約数ペア:

[(1, 126566072), (2, 63283036), (4, 31641518), (8, 15820759), (421, 300632), (842, 150316), (1684, 75158), (3368, 37579)]