40651392

素因数分解:

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

素因数の和:105880

約数の個数: 32

約数和(自身を含む): 107981280

約数和(自身を除く): 67329888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 105863, 211726, 317589, 423452, 635178, 846904, 1270356, 1693808, 2540712, 3387616, 5081424, 6775232, 10162848, 13550464, 20325696, 40651392]

約数ペア:

[(1, 40651392), (2, 20325696), (3, 13550464), (4, 10162848), (6, 6775232), (8, 5081424), (12, 3387616), (16, 2540712), (24, 1693808), (32, 1270356), (48, 846904), (64, 635178), (96, 423452), (128, 317589), (192, 211726), (384, 105863)]