78984948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{940297}}^1$

素因数の和:940311

約数の個数: 24

約数和(自身を含む): 210626752

約数和(自身を除く): 131641804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 940297, 1880594, 2820891, 3761188, 5641782, 6582079, 11283564, 13164158, 19746237, 26328316, 39492474, 78984948]

約数ペア:

[(1, 78984948), (2, 39492474), (3, 26328316), (4, 19746237), (6, 13164158), (7, 11283564), (12, 6582079), (14, 5641782), (21, 3761188), (28, 2820891), (42, 1880594), (84, 940297)]