47948216

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{67343}}^1$

素因数の和:67438

約数の個数: 16

約数和(自身を含む): 90914400

約数和(自身を除く): 42966184

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 67343, 134686, 269372, 538744, 5993527, 11987054, 23974108, 47948216]

約数ペア:

[(1, 47948216), (2, 23974108), (4, 11987054), (8, 5993527), (89, 538744), (178, 269372), (356, 134686), (712, 67343)]