129296958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71593}}^1$

素因数の和:71648

約数の個数: 32

約数和(自身を含む): 302413056

約数和(自身を除く): 173116098

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 71593, 143186, 214779, 429558, 501151, 1002302, 1503453, 3006906, 3078499, 6156998, 9235497, 18470994, 21549493, 43098986, 64648479, 129296958]

約数ペア:

[(1, 129296958), (2, 64648479), (3, 43098986), (6, 21549493), (7, 18470994), (14, 9235497), (21, 6156998), (42, 3078499), (43, 3006906), (86, 1503453), (129, 1002302), (258, 501151), (301, 429558), (602, 214779), (903, 143186), (1806, 71593)]