67569740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{482641}}^1$

素因数の和:482657

約数の個数: 24

約数和(自身を含む): 162167712

約数和(自身を除く): 94597972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 482641, 965282, 1930564, 2413205, 3378487, 4826410, 6756974, 9652820, 13513948, 16892435, 33784870, 67569740]

約数ペア:

[(1, 67569740), (2, 33784870), (4, 16892435), (5, 13513948), (7, 9652820), (10, 6756974), (14, 4826410), (20, 3378487), (28, 2413205), (35, 1930564), (70, 965282), (140, 482641)]