30575608

素因数分解:

$2^3\times 7^2\times {\mathrm{77999}}^1$

素因数の和:78019

約数の個数: 24

約数和(自身を含む): 66690000

約数和(自身を除く): 36114392

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 77999, 155998, 311996, 545993, 623992, 1091986, 2183972, 3821951, 4367944, 7643902, 15287804, 30575608]

約数ペア:

[(1, 30575608), (2, 15287804), (4, 7643902), (7, 4367944), (8, 3821951), (14, 2183972), (28, 1091986), (49, 623992), (56, 545993), (98, 311996), (196, 155998), (392, 77999)]