84975916

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{2099}}^1$

素因数の和:2481

約数の個数: 24

約数和(自身を含む): 154350000

約数和(自身を除く): 69374084

約数列:

[1, 2, 4, 29, 58, 116, 349, 698, 1396, 2099, 4198, 8396, 10121, 20242, 40484, 60871, 121742, 243484, 732551, 1465102, 2930204, 21243979, 42487958, 84975916]

約数ペア:

[(1, 84975916), (2, 42487958), (4, 21243979), (29, 2930204), (58, 1465102), (116, 732551), (349, 243484), (698, 121742), (1396, 60871), (2099, 40484), (4198, 20242), (8396, 10121)]