80147442

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{1289}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 164831040

約数和(自身を除く): 84683598

約数列:

[1, 2, 3, 6, 43, 86, 129, 241, 258, 482, 723, 1289, 1446, 2578, 3867, 7734, 10363, 20726, 31089, 55427, 62178, 110854, 166281, 310649, 332562, 621298, 931947, 1863894, 13357907, 26715814, 40073721, 80147442]

約数ペア:

[(1, 80147442), (2, 40073721), (3, 26715814), (6, 13357907), (43, 1863894), (86, 931947), (129, 621298), (241, 332562), (258, 310649), (482, 166281), (723, 110854), (1289, 62178), (1446, 55427), (2578, 31089), (3867, 20726), (7734, 10363)]