78020288

素因数分解:

$2^6\times {\mathrm{839}}^1\times {\mathrm{1453}}^1$

素因数の和:2304

約数の個数: 28

約数和(自身を含む): 155112720

約数和(自身を除く): 77092432

約数列:

[1, 2, 4, 8, 16, 32, 64, 839, 1453, 1678, 2906, 3356, 5812, 6712, 11624, 13424, 23248, 26848, 46496, 53696, 92992, 1219067, 2438134, 4876268, 9752536, 19505072, 39010144, 78020288]

約数ペア:

[(1, 78020288), (2, 39010144), (4, 19505072), (8, 9752536), (16, 4876268), (32, 2438134), (64, 1219067), (839, 92992), (1453, 53696), (1678, 46496), (2906, 26848), (3356, 23248), (5812, 13424), (6712, 11624)]