80884806

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313507}}^1$

素因数の和:313555

約数の個数: 16

約数和(自身を含む): 165532224

約数和(自身を除く): 84647418

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 313507, 627014, 940521, 1881042, 13480801, 26961602, 40442403, 80884806]

約数ペア:

[(1, 80884806), (2, 40442403), (3, 26961602), (6, 13480801), (43, 1881042), (86, 940521), (129, 627014), (258, 313507)]