16172568

素因数分解:

$2^3\times 3^3\times {\mathrm{74873}}^1$

素因数の和:74888

約数の個数: 32

約数和(自身を含む): 44924400

約数和(自身を除く): 28751832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 74873, 149746, 224619, 299492, 449238, 598984, 673857, 898476, 1347714, 1796952, 2021571, 2695428, 4043142, 5390856, 8086284, 16172568]

約数ペア:

[(1, 16172568), (2, 8086284), (3, 5390856), (4, 4043142), (6, 2695428), (8, 2021571), (9, 1796952), (12, 1347714), (18, 898476), (24, 673857), (27, 598984), (36, 449238), (54, 299492), (72, 224619), (108, 149746), (216, 74873)]