79357772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{5431}}^1$

素因数の和:5729

約数の個数: 24

約数和(自身を含む): 150118752

約数和(自身を除く): 70760980

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 1124, 3653, 5431, 7306, 10862, 14612, 21724, 70603, 141206, 282412, 1526111, 3052222, 6104444, 19839443, 39678886, 79357772]

約数ペア:

[(1, 79357772), (2, 39678886), (4, 19839443), (13, 6104444), (26, 3052222), (52, 1526111), (281, 282412), (562, 141206), (1124, 70603), (3653, 21724), (5431, 14612), (7306, 10862)]