73431918

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{582793}}^1$

素因数の和:582808

約数の個数: 24

約数和(自身を含む): 181831728

約数和(自身を除く): 108399810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 582793, 1165586, 1748379, 3496758, 4079551, 5245137, 8159102, 10490274, 12238653, 24477306, 36715959, 73431918]

約数ペア:

[(1, 73431918), (2, 36715959), (3, 24477306), (6, 12238653), (7, 10490274), (9, 8159102), (14, 5245137), (18, 4079551), (21, 3496758), (42, 1748379), (63, 1165586), (126, 582793)]