71663184

素因数分解:

$2^4\times 3^3\times {\mathrm{165887}}^1$

素因数の和:165904

約数の個数: 40

約数和(自身を含む): 205701120

約数和(自身を除く): 134037936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 165887, 331774, 497661, 663548, 995322, 1327096, 1492983, 1990644, 2654192, 2985966, 3981288, 4478949, 5971932, 7962576, 8957898, 11943864, 17915796, 23887728, 35831592, 71663184]

約数ペア:

[(1, 71663184), (2, 35831592), (3, 23887728), (4, 17915796), (6, 11943864), (8, 8957898), (9, 7962576), (12, 5971932), (16, 4478949), (18, 3981288), (24, 2985966), (27, 2654192), (36, 1990644), (48, 1492983), (54, 1327096), (72, 995322), (108, 663548), (144, 497661), (216, 331774), (432, 165887)]