90922568

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{9479}}^1$

素因数の和:9605

約数の個数: 32

約数和(自身を含む): 187704000

約数和(自身を除く): 96781432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 9479, 9592, 18958, 37916, 75832, 104269, 208538, 417076, 834152, 1033211, 2066422, 4132844, 8265688, 11365321, 22730642, 45461284, 90922568]

約数ペア:

[(1, 90922568), (2, 45461284), (4, 22730642), (8, 11365321), (11, 8265688), (22, 4132844), (44, 2066422), (88, 1033211), (109, 834152), (218, 417076), (436, 208538), (872, 104269), (1199, 75832), (2398, 37916), (4796, 18958), (9479, 9592)]