80718492

素因数分解:

$2^2\times 3^1\times {\mathrm{947}}^1\times {\mathrm{7103}}^1$

素因数の和:8057

約数の個数: 24

約数和(自身を含む): 188568576

約数和(自身を除く): 107850084

約数列:

[1, 2, 3, 4, 6, 12, 947, 1894, 2841, 3788, 5682, 7103, 11364, 14206, 21309, 28412, 42618, 85236, 6726541, 13453082, 20179623, 26906164, 40359246, 80718492]

約数ペア:

[(1, 80718492), (2, 40359246), (3, 26906164), (4, 20179623), (6, 13453082), (12, 6726541), (947, 85236), (1894, 42618), (2841, 28412), (3788, 21309), (5682, 14206), (7103, 11364)]