26988822

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71399}}^1$

素因数の和:71417

約数の個数: 32

約数和(自身を含む): 68544000

約数和(自身を除く): 41555178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 71399, 142798, 214197, 428394, 499793, 642591, 999586, 1285182, 1499379, 1927773, 2998758, 3855546, 4498137, 8996274, 13494411, 26988822]

約数ペア:

[(1, 26988822), (2, 13494411), (3, 8996274), (6, 4498137), (7, 3855546), (9, 2998758), (14, 1927773), (18, 1499379), (21, 1285182), (27, 999586), (42, 642591), (54, 499793), (63, 428394), (126, 214197), (189, 142798), (378, 71399)]