139314888

素因数分解:

$2^3\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{1723}}^1$

素因数の和:2858

約数の個数: 48

約数和(自身を含む): 377866320

約数和(自身を除く): 238551432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1123, 1723, 2246, 3369, 3446, 4492, 5169, 6738, 6892, 8984, 10107, 10338, 13476, 13784, 15507, 20214, 20676, 26952, 31014, 40428, 41352, 62028, 80856, 124056, 1934929, 3869858, 5804787, 7739716, 11609574, 15479432, 17414361, 23219148, 34828722, 46438296, 69657444, 139314888]

約数ペア:

[(1, 139314888), (2, 69657444), (3, 46438296), (4, 34828722), (6, 23219148), (8, 17414361), (9, 15479432), (12, 11609574), (18, 7739716), (24, 5804787), (36, 3869858), (72, 1934929), (1123, 124056), (1723, 80856), (2246, 62028), (3369, 41352), (3446, 40428), (4492, 31014), (5169, 26952), (6738, 20676), (6892, 20214), (8984, 15507), (10107, 13784), (10338, 13476)]