31429884

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{42937}}^1$

素因数の和:43005

約数の個数: 24

約数和(自身を含む): 74540368

約数和(自身を除く): 43110484

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 42937, 85874, 128811, 171748, 257622, 515244, 2619157, 5238314, 7857471, 10476628, 15714942, 31429884]

約数ペア:

[(1, 31429884), (2, 15714942), (3, 10476628), (4, 7857471), (6, 5238314), (12, 2619157), (61, 515244), (122, 257622), (183, 171748), (244, 128811), (366, 85874), (732, 42937)]