76389378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2143}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 164967936

約数和(自身を除く): 88578558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 914, 1371, 2143, 2742, 4286, 5941, 6429, 11882, 12858, 17823, 27859, 35646, 55718, 83577, 167154, 979351, 1958702, 2938053, 5876106, 12731563, 25463126, 38194689, 76389378]

約数ペア:

[(1, 76389378), (2, 38194689), (3, 25463126), (6, 12731563), (13, 5876106), (26, 2938053), (39, 1958702), (78, 979351), (457, 167154), (914, 83577), (1371, 55718), (2143, 35646), (2742, 27859), (4286, 17823), (5941, 12858), (6429, 11882)]