272569128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{873619}}^1$

素因数の和:873641

約数の個数: 32

約数和(自身を含む): 733840800

約数和(自身を除く): 461271672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 873619, 1747238, 2620857, 3494476, 5241714, 6988952, 10483428, 11357047, 20966856, 22714094, 34071141, 45428188, 68142282, 90856376, 136284564, 272569128]

約数ペア:

[(1, 272569128), (2, 136284564), (3, 90856376), (4, 68142282), (6, 45428188), (8, 34071141), (12, 22714094), (13, 20966856), (24, 11357047), (26, 10483428), (39, 6988952), (52, 5241714), (78, 3494476), (104, 2620857), (156, 1747238), (312, 873619)]