68609436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{816779}}^1$

素因数の和:816793

約数の個数: 24

約数和(自身を含む): 182958720

約数和(自身を除く): 114349284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 816779, 1633558, 2450337, 3267116, 4900674, 5717453, 9801348, 11434906, 17152359, 22869812, 34304718, 68609436]

約数ペア:

[(1, 68609436), (2, 34304718), (3, 22869812), (4, 17152359), (6, 11434906), (7, 9801348), (12, 5717453), (14, 4900674), (21, 3267116), (28, 2450337), (42, 1633558), (84, 816779)]