47543728

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{35801}}^1$

素因数の和:35892

約数の個数: 20

約数和(自身を含む): 93228408

約数和(自身を除く): 45684680

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 35801, 71602, 143204, 286408, 572816, 2971483, 5942966, 11885932, 23771864, 47543728]

約数ペア:

[(1, 47543728), (2, 23771864), (4, 11885932), (8, 5942966), (16, 2971483), (83, 572816), (166, 286408), (332, 143204), (664, 71602), (1328, 35801)]