80554104

素因数分解:

$2^3\times 3^2\times {\mathrm{1118807}}^1$

素因数の和:1118819

約数の個数: 24

約数和(自身を含む): 218167560

約数和(自身を除く): 137613456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1118807, 2237614, 3356421, 4475228, 6712842, 8950456, 10069263, 13425684, 20138526, 26851368, 40277052, 80554104]

約数ペア:

[(1, 80554104), (2, 40277052), (3, 26851368), (4, 20138526), (6, 13425684), (8, 10069263), (9, 8950456), (12, 6712842), (18, 4475228), (24, 3356421), (36, 2237614), (72, 1118807)]