39779776

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{9277}}^1$

素因数の和:9356

約数の個数: 28

約数和(自身を含む): 80124808

約数和(自身を除く): 40345032

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 9277, 18554, 37108, 74216, 148432, 296864, 593728, 621559, 1243118, 2486236, 4972472, 9944944, 19889888, 39779776]

約数ペア:

[(1, 39779776), (2, 19889888), (4, 9944944), (8, 4972472), (16, 2486236), (32, 1243118), (64, 621559), (67, 593728), (134, 296864), (268, 148432), (536, 74216), (1072, 37108), (2144, 18554), (4288, 9277)]