47272864

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{13553}}^1$

素因数の和:13672

約数の個数: 24

約数和(自身を含む): 93929220

約数和(自身を除く): 46656356

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 13553, 27106, 54212, 108424, 216848, 433696, 1477277, 2954554, 5909108, 11818216, 23636432, 47272864]

約数ペア:

[(1, 47272864), (2, 23636432), (4, 11818216), (8, 5909108), (16, 2954554), (32, 1477277), (109, 433696), (218, 216848), (436, 108424), (872, 54212), (1744, 27106), (3488, 13553)]