40080762

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{3463}}^1$

素因数の和:4114

約数の個数: 24

約数和(自身を含む): 87001824

約数和(自身を除く): 46921062

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 3463, 3858, 5787, 6926, 10389, 11574, 20778, 31167, 62334, 2226709, 4453418, 6680127, 13360254, 20040381, 40080762]

約数ペア:

[(1, 40080762), (2, 20040381), (3, 13360254), (6, 6680127), (9, 4453418), (18, 2226709), (643, 62334), (1286, 31167), (1929, 20778), (3463, 11574), (3858, 10389), (5787, 6926)]