56276568

素因数分解:

$2^3\times 3^2\times {\mathrm{781619}}^1$

素因数の和:781631

約数の個数: 24

約数和(自身を含む): 152415900

約数和(自身を除く): 96139332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 781619, 1563238, 2344857, 3126476, 4689714, 6252952, 7034571, 9379428, 14069142, 18758856, 28138284, 56276568]

約数ペア:

[(1, 56276568), (2, 28138284), (3, 18758856), (4, 14069142), (6, 9379428), (8, 7034571), (9, 6252952), (12, 4689714), (18, 3126476), (24, 2344857), (36, 1563238), (72, 781619)]