47219672

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{54151}}^1$

素因数の和:54266

約数の個数: 16

約数和(自身を含む): 89350800

約数和(自身を除く): 42131128

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 54151, 108302, 216604, 433208, 5902459, 11804918, 23609836, 47219672]

約数ペア:

[(1, 47219672), (2, 23609836), (4, 11804918), (8, 5902459), (109, 433208), (218, 216604), (436, 108302), (872, 54151)]