80264056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{528053}}^1$

素因数の和:528078

約数の個数: 16

約数和(自身を含む): 158416200

約数和(自身を除く): 78152144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 528053, 1056106, 2112212, 4224424, 10033007, 20066014, 40132028, 80264056]

約数ペア:

[(1, 80264056), (2, 40132028), (4, 20066014), (8, 10033007), (19, 4224424), (38, 2112212), (76, 1056106), (152, 528053)]