68824218

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{310019}}^1$

素因数の和:310061

約数の個数: 16

約数和(自身を含む): 141369120

約数和(自身を除く): 72544902

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 310019, 620038, 930057, 1860114, 11470703, 22941406, 34412109, 68824218]

約数ペア:

[(1, 68824218), (2, 34412109), (3, 22941406), (6, 11470703), (37, 1860114), (74, 930057), (111, 620038), (222, 310019)]