47746396

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{397}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 84850416

約数和(自身を除く): 37104020

約数列:

[1, 2, 4, 107, 214, 281, 397, 428, 562, 794, 1124, 1588, 30067, 42479, 60134, 84958, 111557, 120268, 169916, 223114, 446228, 11936599, 23873198, 47746396]

約数ペア:

[(1, 47746396), (2, 23873198), (4, 11936599), (107, 446228), (214, 223114), (281, 169916), (397, 120268), (428, 111557), (562, 84958), (794, 60134), (1124, 42479), (1588, 30067)]