73433668252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{138033211}}^1$

素因数の和:138033241

約数の個数: 24

約数和(自身を含む): 154597197440

約数和(自身を除く): 81163529188

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 138033211, 276066422, 552132844, 966232477, 1932464954, 2622631009, 3864929908, 5245262018, 10490524036, 18358417063, 36716834126, 73433668252]

約数ペア:

[(1, 73433668252), (2, 36716834126), (4, 18358417063), (7, 10490524036), (14, 5245262018), (19, 3864929908), (28, 2622631009), (38, 1932464954), (76, 966232477), (133, 552132844), (266, 276066422), (532, 138033211)]