61318068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{729977}}^1$

素因数の和:729991

約数の個数: 24

約数和(自身を含む): 163515072

約数和(自身を除く): 102197004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 729977, 1459954, 2189931, 2919908, 4379862, 5109839, 8759724, 10219678, 15329517, 20439356, 30659034, 61318068]

約数ペア:

[(1, 61318068), (2, 30659034), (3, 20439356), (4, 15329517), (6, 10219678), (7, 8759724), (12, 5109839), (14, 4379862), (21, 2919908), (28, 2189931), (42, 1459954), (84, 729977)]