78814092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{938263}}^1$

素因数の和:938277

約数の個数: 24

約数和(自身を含む): 210171136

約数和(自身を除く): 131357044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 938263, 1876526, 2814789, 3753052, 5629578, 6567841, 11259156, 13135682, 19703523, 26271364, 39407046, 78814092]

約数ペア:

[(1, 78814092), (2, 39407046), (3, 26271364), (4, 19703523), (6, 13135682), (7, 11259156), (12, 6567841), (14, 5629578), (21, 3753052), (28, 2814789), (42, 1876526), (84, 938263)]