47089282168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{309797909}}^1$

素因数の和:309797934

約数の個数: 16

約数和(自身を含む): 92939373000

約数和(自身を除く): 45850090832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 309797909, 619595818, 1239191636, 2478383272, 5886160271, 11772320542, 23544641084, 47089282168]

約数ペア:

[(1, 47089282168), (2, 23544641084), (4, 11772320542), (8, 5886160271), (19, 2478383272), (38, 1239191636), (76, 619595818), (152, 309797909)]