79923676

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{18181}}^1$

素因数の和:18349

約数の個数: 24

約数和(自身を含む): 160874336

約数和(自身を除く): 80950660

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 18181, 36362, 72724, 127267, 254534, 509068, 2854417, 5708834, 11417668, 19980919, 39961838, 79923676]

約数ペア:

[(1, 79923676), (2, 39961838), (4, 19980919), (7, 11417668), (14, 5708834), (28, 2854417), (157, 509068), (314, 254534), (628, 127267), (1099, 72724), (2198, 36362), (4396, 18181)]