42873618

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 88260480

約数和(自身を除く): 45386862

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 397, 439, 794, 878, 1191, 1317, 2382, 2634, 16277, 17999, 32554, 35998, 48831, 53997, 97662, 107994, 174283, 348566, 522849, 1045698, 7145603, 14291206, 21436809, 42873618]

約数ペア:

[(1, 42873618), (2, 21436809), (3, 14291206), (6, 7145603), (41, 1045698), (82, 522849), (123, 348566), (246, 174283), (397, 107994), (439, 97662), (794, 53997), (878, 48831), (1191, 35998), (1317, 32554), (2382, 17999), (2634, 16277)]