77416836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{921629}}^1$

素因数の和:921643

約数の個数: 24

約数和(自身を含む): 206445120

約数和(自身を除く): 129028284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 921629, 1843258, 2764887, 3686516, 5529774, 6451403, 11059548, 12902806, 19354209, 25805612, 38708418, 77416836]

約数ペア:

[(1, 77416836), (2, 38708418), (3, 25805612), (4, 19354209), (6, 12902806), (7, 11059548), (12, 6451403), (14, 5529774), (21, 3686516), (28, 2764887), (42, 1843258), (84, 921629)]