81365851872

素因数分解:

$2^5\times 3^2\times {\mathrm{282520319}}^1$

素因数の和:282520335

約数の個数: 36

約数和(自身を含む): 231384142080

約数和(自身を除く): 150018290208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 282520319, 565040638, 847560957, 1130081276, 1695121914, 2260162552, 2542682871, 3390243828, 4520325104, 5085365742, 6780487656, 9040650208, 10170731484, 13560975312, 20341462968, 27121950624, 40682925936, 81365851872]

約数ペア:

[(1, 81365851872), (2, 40682925936), (3, 27121950624), (4, 20341462968), (6, 13560975312), (8, 10170731484), (9, 9040650208), (12, 6780487656), (16, 5085365742), (18, 4520325104), (24, 3390243828), (32, 2542682871), (36, 2260162552), (48, 1695121914), (72, 1130081276), (96, 847560957), (144, 565040638), (288, 282520319)]