80663958

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{34739}}^1$

素因数の和:34793

約数の個数: 32

約数和(自身を含む): 183427200

約数和(自身を除く): 102763242

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 34739, 69478, 104217, 208434, 312651, 625302, 937953, 1493777, 1875906, 2987554, 4481331, 8962662, 13443993, 26887986, 40331979, 80663958]

約数ペア:

[(1, 80663958), (2, 40331979), (3, 26887986), (6, 13443993), (9, 8962662), (18, 4481331), (27, 2987554), (43, 1875906), (54, 1493777), (86, 937953), (129, 625302), (258, 312651), (387, 208434), (774, 104217), (1161, 69478), (2322, 34739)]