90027184496

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{2029}}^1\times {\mathrm{21169}}^1$

素因数の和:23337

約数の個数: 40

約数和(自身を含む): 175854109200

約数和(自身を除く): 85826924704

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2029, 2096, 4058, 8116, 16232, 21169, 32464, 42338, 84676, 169352, 265799, 338704, 531598, 1063196, 2126392, 2773139, 4252784, 5546278, 11092556, 22185112, 42951901, 44370224, 85903802, 171807604, 343615208, 687230416, 5626699031, 11253398062, 22506796124, 45013592248, 90027184496]

約数ペア:

[(1, 90027184496), (2, 45013592248), (4, 22506796124), (8, 11253398062), (16, 5626699031), (131, 687230416), (262, 343615208), (524, 171807604), (1048, 85903802), (2029, 44370224), (2096, 42951901), (4058, 22185112), (8116, 11092556), (16232, 5546278), (21169, 4252784), (32464, 2773139), (42338, 2126392), (84676, 1063196), (169352, 531598), (265799, 338704)]