40855626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{324251}}^1$

素因数の和:324266

約数の個数: 24

約数和(自身を含む): 101166624

約数和(自身を除く): 60310998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 324251, 648502, 972753, 1945506, 2269757, 2918259, 4539514, 5836518, 6809271, 13618542, 20427813, 40855626]

約数ペア:

[(1, 40855626), (2, 20427813), (3, 13618542), (6, 6809271), (7, 5836518), (9, 4539514), (14, 2918259), (18, 2269757), (21, 1945506), (42, 972753), (63, 648502), (126, 324251)]