42475298

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{14149}}^1$

素因数の和:14249

約数の個数: 16

約数和(自身を含む): 67920000

約数和(自身を除く): 25444702

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 14149, 28298, 268831, 537662, 1117771, 2235542, 21237649, 42475298]

約数ペア:

[(1, 42475298), (2, 21237649), (19, 2235542), (38, 1117771), (79, 537662), (158, 268831), (1501, 28298), (3002, 14149)]