91162486136

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{5641}}^1\times {\mathrm{14533}}^1$

素因数の和:20319

約数の個数: 32

約数和(自身を含む): 172201738800

約数和(自身を除く): 81039252664

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 5641, 11282, 14533, 22564, 29066, 45128, 58132, 116264, 784099, 1568198, 2020087, 3136396, 4040174, 6272792, 8080348, 16160696, 81980653, 163961306, 327922612, 655845224, 11395310767, 22790621534, 45581243068, 91162486136]

約数ペア:

[(1, 91162486136), (2, 45581243068), (4, 22790621534), (8, 11395310767), (139, 655845224), (278, 327922612), (556, 163961306), (1112, 81980653), (5641, 16160696), (11282, 8080348), (14533, 6272792), (22564, 4040174), (29066, 3136396), (45128, 2020087), (58132, 1568198), (116264, 784099)]