83763918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{664793}}^1$

素因数の和:664808

約数の個数: 24

約数和(自身を含む): 207415728

約数和(自身を除く): 123651810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 664793, 1329586, 1994379, 3988758, 4653551, 5983137, 9307102, 11966274, 13960653, 27921306, 41881959, 83763918]

約数ペア:

[(1, 83763918), (2, 41881959), (3, 27921306), (6, 13960653), (7, 11966274), (9, 9307102), (14, 5983137), (18, 4653551), (21, 3988758), (42, 1994379), (63, 1329586), (126, 664793)]