84755916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{112111}}^1$

素因数の和:112131

約数の個数: 48

約数和(自身を含む): 251130880

約数和(自身を除く): 166374964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 112111, 224222, 336333, 448444, 672666, 784777, 1008999, 1345332, 1569554, 2017998, 2354331, 3026997, 3139108, 4035996, 4708662, 6053994, 7062993, 9417324, 12107988, 14125986, 21188979, 28251972, 42377958, 84755916]

約数ペア:

[(1, 84755916), (2, 42377958), (3, 28251972), (4, 21188979), (6, 14125986), (7, 12107988), (9, 9417324), (12, 7062993), (14, 6053994), (18, 4708662), (21, 4035996), (27, 3139108), (28, 3026997), (36, 2354331), (42, 2017998), (54, 1569554), (63, 1345332), (84, 1008999), (108, 784777), (126, 672666), (189, 448444), (252, 336333), (378, 224222), (756, 112111)]