85049728

素因数分解:

$2^7\times {\mathrm{181}}^1\times {\mathrm{3671}}^1$

素因数の和:3866

約数の個数: 32

約数和(自身を含む): 170417520

約数和(自身を除く): 85367792

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 362, 724, 1448, 2896, 3671, 5792, 7342, 11584, 14684, 23168, 29368, 58736, 117472, 234944, 469888, 664451, 1328902, 2657804, 5315608, 10631216, 21262432, 42524864, 85049728]

約数ペア:

[(1, 85049728), (2, 42524864), (4, 21262432), (8, 10631216), (16, 5315608), (32, 2657804), (64, 1328902), (128, 664451), (181, 469888), (362, 234944), (724, 117472), (1448, 58736), (2896, 29368), (3671, 23168), (5792, 14684), (7342, 11584)]