85666768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4549}}^1$

素因数の和:4675

約数の個数: 40

約数和(自身を含む): 182800800

約数和(自身を除く): 97134032

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4549, 4708, 9098, 9416, 18196, 18832, 36392, 50039, 72784, 100078, 200156, 400312, 486743, 800624, 973486, 1946972, 3893944, 5354173, 7787888, 10708346, 21416692, 42833384, 85666768]

約数ペア:

[(1, 85666768), (2, 42833384), (4, 21416692), (8, 10708346), (11, 7787888), (16, 5354173), (22, 3893944), (44, 1946972), (88, 973486), (107, 800624), (176, 486743), (214, 400312), (428, 200156), (856, 100078), (1177, 72784), (1712, 50039), (2354, 36392), (4549, 18832), (4708, 18196), (9098, 9416)]