47666896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{156799}}^1$

素因数の和:156826

約数の個数: 20

約数和(自身を含む): 97216000

約数和(自身を除く): 49549104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 156799, 313598, 627196, 1254392, 2508784, 2979181, 5958362, 11916724, 23833448, 47666896]

約数ペア:

[(1, 47666896), (2, 23833448), (4, 11916724), (8, 5958362), (16, 2979181), (19, 2508784), (38, 1254392), (76, 627196), (152, 313598), (304, 156799)]