68813826

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{279731}}^1$

素因数の和:279777

約数の個数: 16

約数和(自身を含む): 140984928

約数和(自身を除く): 72171102

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 279731, 559462, 839193, 1678386, 11468971, 22937942, 34406913, 68813826]

約数ペア:

[(1, 68813826), (2, 34406913), (3, 22937942), (6, 11468971), (41, 1678386), (82, 839193), (123, 559462), (246, 279731)]