142940088

素因数分解:

$2^3\times 3^2\times {\mathrm{1985279}}^1$

素因数の和:1985291

約数の個数: 24

約数和(自身を含む): 387129600

約数和(自身を除く): 244189512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1985279, 3970558, 5955837, 7941116, 11911674, 15882232, 17867511, 23823348, 35735022, 47646696, 71470044, 142940088]

約数ペア:

[(1, 142940088), (2, 71470044), (3, 47646696), (4, 35735022), (6, 23823348), (8, 17867511), (9, 15882232), (12, 11911674), (18, 7941116), (24, 5955837), (36, 3970558), (72, 1985279)]