31452336

素因数分解:

$2^4\times 3^2\times {\mathrm{218419}}^1$

素因数の和:218433

約数の個数: 30

約数和(自身を含む): 88023260

約数和(自身を除く): 56570924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 218419, 436838, 655257, 873676, 1310514, 1747352, 1965771, 2621028, 3494704, 3931542, 5242056, 7863084, 10484112, 15726168, 31452336]

約数ペア:

[(1, 31452336), (2, 15726168), (3, 10484112), (4, 7863084), (6, 5242056), (8, 3931542), (9, 3494704), (12, 2621028), (16, 1965771), (18, 1747352), (24, 1310514), (36, 873676), (48, 655257), (72, 436838), (144, 218419)]