71317806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1698043}}^1$

素因数の和:1698055

約数の個数: 16

約数和(自身を含む): 163012224

約数和(自身を除く): 91694418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1698043, 3396086, 5094129, 10188258, 11886301, 23772602, 35658903, 71317806]

約数ペア:

[(1, 71317806), (2, 35658903), (3, 23772602), (6, 11886301), (7, 10188258), (14, 5094129), (21, 3396086), (42, 1698043)]