77374164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{921121}}^1$

素因数の和:921135

約数の個数: 24

約数和(自身を含む): 206331328

約数和(自身を除く): 128957164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 921121, 1842242, 2763363, 3684484, 5526726, 6447847, 11053452, 12895694, 19343541, 25791388, 38687082, 77374164]

約数ペア:

[(1, 77374164), (2, 38687082), (3, 25791388), (4, 19343541), (6, 12895694), (7, 11053452), (12, 6447847), (14, 5526726), (21, 3684484), (28, 2763363), (42, 1842242), (84, 921121)]