71483274

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{9433}}^1$

素因数の和:9862

約数の個数: 24

約数和(自身を含む): 155264772

約数和(自身を除く): 83781498

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 7578, 9433, 18866, 28299, 56598, 84897, 169794, 3971293, 7942586, 11913879, 23827758, 35741637, 71483274]

約数ペア:

[(1, 71483274), (2, 35741637), (3, 23827758), (6, 11913879), (9, 7942586), (18, 3971293), (421, 169794), (842, 84897), (1263, 56598), (2526, 28299), (3789, 18866), (7578, 9433)]