129736701052

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{87423653}}^1$

素因数の和:87423717

約数の個数: 24

約数和(自身を含む): 264369129696

約数和(自身を除く): 134632428644

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 87423653, 174847306, 349694612, 611965571, 1223931142, 2447862284, 4633453609, 9266907218, 18533814436, 32434175263, 64868350526, 129736701052]

約数ペア:

[(1, 129736701052), (2, 64868350526), (4, 32434175263), (7, 18533814436), (14, 9266907218), (28, 4633453609), (53, 2447862284), (106, 1223931142), (212, 611965571), (371, 349694612), (742, 174847306), (1484, 87423653)]