84930952432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{279378133}}^1$

素因数の和:279378160

約数の個数: 20

約数和(自身を含む): 173214443080

約数和(自身を除く): 88283490648

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 279378133, 558756266, 1117512532, 2235025064, 4470050128, 5308184527, 10616369054, 21232738108, 42465476216, 84930952432]

約数ペア:

[(1, 84930952432), (2, 42465476216), (4, 21232738108), (8, 10616369054), (16, 5308184527), (19, 4470050128), (38, 2235025064), (76, 1117512532), (152, 558756266), (304, 279378133)]