61625284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{115837}}^1$

素因数の和:115867

約数の個数: 24

約数和(自身を含む): 129738560

約数和(自身を除く): 68113276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 115837, 231674, 463348, 810859, 1621718, 2200903, 3243436, 4401806, 8803612, 15406321, 30812642, 61625284]

約数ペア:

[(1, 61625284), (2, 30812642), (4, 15406321), (7, 8803612), (14, 4401806), (19, 3243436), (28, 2200903), (38, 1621718), (76, 810859), (133, 463348), (266, 231674), (532, 115837)]