67432016

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{62903}}^1$

素因数の和:62978

約数の個数: 20

約数和(自身を含む): 132601632

約数和(自身を除く): 65169616

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 62903, 125806, 251612, 503224, 1006448, 4214501, 8429002, 16858004, 33716008, 67432016]

約数ペア:

[(1, 67432016), (2, 33716008), (4, 16858004), (8, 8429002), (16, 4214501), (67, 1006448), (134, 503224), (268, 251612), (536, 125806), (1072, 62903)]