69443710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23071}}^1$

素因数の和:23128

約数の個数: 32

約数和(自身を含む): 146184192

約数和(自身を除く): 76740482

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 23071, 46142, 115355, 161497, 230710, 322994, 807485, 992053, 1614970, 1984106, 4960265, 6944371, 9920530, 13888742, 34721855, 69443710]

約数ペア:

[(1, 69443710), (2, 34721855), (5, 13888742), (7, 9920530), (10, 6944371), (14, 4960265), (35, 1984106), (43, 1614970), (70, 992053), (86, 807485), (215, 322994), (301, 230710), (430, 161497), (602, 115355), (1505, 46142), (3010, 23071)]