142643652

素因数分解:

$2^2\times 3^1\times {\mathrm{2971}}^1\times {\mathrm{4001}}^1$

素因数の和:6979

約数の個数: 24

約数和(自身を含む): 333030432

約数和(自身を除く): 190386780

約数列:

[1, 2, 3, 4, 6, 12, 2971, 4001, 5942, 8002, 8913, 11884, 12003, 16004, 17826, 24006, 35652, 48012, 11886971, 23773942, 35660913, 47547884, 71321826, 142643652]

約数ペア:

[(1, 142643652), (2, 71321826), (3, 47547884), (4, 35660913), (6, 23773942), (12, 11886971), (2971, 48012), (4001, 35652), (5942, 24006), (8002, 17826), (8913, 16004), (11884, 12003)]