47802968

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{67139}}^1$

素因数の和:67234

約数の個数: 16

約数和(自身を含む): 90639000

約数和(自身を除く): 42836032

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 67139, 134278, 268556, 537112, 5975371, 11950742, 23901484, 47802968]

約数ペア:

[(1, 47802968), (2, 23901484), (4, 11950742), (8, 5975371), (89, 537112), (178, 268556), (356, 134278), (712, 67139)]