78628452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{936053}}^1$

素因数の和:936067

約数の個数: 24

約数和(自身を含む): 209676096

約数和(自身を除く): 131047644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 936053, 1872106, 2808159, 3744212, 5616318, 6552371, 11232636, 13104742, 19657113, 26209484, 39314226, 78628452]

約数ペア:

[(1, 78628452), (2, 39314226), (3, 26209484), (4, 19657113), (6, 13104742), (7, 11232636), (12, 6552371), (14, 5616318), (21, 3744212), (28, 2808159), (42, 1872106), (84, 936053)]