71742442

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{8317}}^1$

素因数の和:8565

約数の個数: 16

約数和(自身を含む): 113790240

約数和(自身を除く): 42047798

約数列:

[1, 2, 19, 38, 227, 454, 4313, 8317, 8626, 16634, 158023, 316046, 1887959, 3775918, 35871221, 71742442]

約数ペア:

[(1, 71742442), (2, 35871221), (19, 3775918), (38, 1887959), (227, 316046), (454, 158023), (4313, 16634), (8317, 8626)]