39976848

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{3191}}^1$

素因数の和:3237

約数の個数: 80

約数和(自身を含む): 118742400

約数和(自身を除く): 78765552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 3191, 4176, 6264, 6382, 9573, 12528, 12764, 19146, 25528, 28719, 38292, 51056, 57438, 76584, 86157, 92539, 114876, 153168, 172314, 185078, 229752, 277617, 344628, 370156, 459504, 555234, 689256, 740312, 832851, 1110468, 1378512, 1480624, 1665702, 2220936, 2498553, 3331404, 4441872, 4997106, 6662808, 9994212, 13325616, 19988424, 39976848]

約数ペア:

[(1, 39976848), (2, 19988424), (3, 13325616), (4, 9994212), (6, 6662808), (8, 4997106), (9, 4441872), (12, 3331404), (16, 2498553), (18, 2220936), (24, 1665702), (27, 1480624), (29, 1378512), (36, 1110468), (48, 832851), (54, 740312), (58, 689256), (72, 555234), (87, 459504), (108, 370156), (116, 344628), (144, 277617), (174, 229752), (216, 185078), (232, 172314), (261, 153168), (348, 114876), (432, 92539), (464, 86157), (522, 76584), (696, 57438), (783, 51056), (1044, 38292), (1392, 28719), (1566, 25528), (2088, 19146), (3132, 12764), (3191, 12528), (4176, 9573), (6264, 6382)]