65272676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{122693}}^1$

素因数の和:122723

約数の個数: 24

約数和(自身を含む): 137417280

約数和(自身を除く): 72144604

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 122693, 245386, 490772, 858851, 1717702, 2331167, 3435404, 4662334, 9324668, 16318169, 32636338, 65272676]

約数ペア:

[(1, 65272676), (2, 32636338), (4, 16318169), (7, 9324668), (14, 4662334), (19, 3435404), (28, 2331167), (38, 1717702), (76, 858851), (133, 490772), (266, 245386), (532, 122693)]