39091128

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{37879}}^1$

素因数の和:37931

約数の個数: 32

約数和(自身を含む): 100003200

約数和(自身を除く): 60912072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 37879, 75758, 113637, 151516, 227274, 303032, 454548, 909096, 1628797, 3257594, 4886391, 6515188, 9772782, 13030376, 19545564, 39091128]

約数ペア:

[(1, 39091128), (2, 19545564), (3, 13030376), (4, 9772782), (6, 6515188), (8, 4886391), (12, 3257594), (24, 1628797), (43, 909096), (86, 454548), (129, 303032), (172, 227274), (258, 151516), (344, 113637), (516, 75758), (1032, 37879)]