71139936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{105863}}^1$

素因数の和:105883

約数の個数: 48

約数和(自身を含む): 213421824

約数和(自身を除く): 142281888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 105863, 211726, 317589, 423452, 635178, 741041, 846904, 1270356, 1482082, 1693808, 2223123, 2540712, 2964164, 3387616, 4446246, 5081424, 5928328, 8892492, 10162848, 11856656, 17784984, 23713312, 35569968, 71139936]

約数ペア:

[(1, 71139936), (2, 35569968), (3, 23713312), (4, 17784984), (6, 11856656), (7, 10162848), (8, 8892492), (12, 5928328), (14, 5081424), (16, 4446246), (21, 3387616), (24, 2964164), (28, 2540712), (32, 2223123), (42, 1693808), (48, 1482082), (56, 1270356), (84, 846904), (96, 741041), (112, 635178), (168, 423452), (224, 317589), (336, 211726), (672, 105863)]