168047928

素因数分解:

$2^3\times 3^2\times {\mathrm{2333999}}^1$

素因数の和:2334011

約数の個数: 24

約数和(自身を含む): 455130000

約数和(自身を除く): 287082072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2333999, 4667998, 7001997, 9335996, 14003994, 18671992, 21005991, 28007988, 42011982, 56015976, 84023964, 168047928]

約数ペア:

[(1, 168047928), (2, 84023964), (3, 56015976), (4, 42011982), (6, 28007988), (8, 21005991), (9, 18671992), (12, 14003994), (18, 9335996), (24, 7001997), (36, 4667998), (72, 2333999)]