21545719872

素因数分解:

$2^6\times 3^1\times {\mathrm{112217291}}^1$

素因数の和:112217306

約数の個数: 28

約数和(自身を含む): 57006384336

約数和(自身を除く): 35460664464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 112217291, 224434582, 336651873, 448869164, 673303746, 897738328, 1346607492, 1795476656, 2693214984, 3590953312, 5386429968, 7181906624, 10772859936, 21545719872]

約数ペア:

[(1, 21545719872), (2, 10772859936), (3, 7181906624), (4, 5386429968), (6, 3590953312), (8, 2693214984), (12, 1795476656), (16, 1346607492), (24, 897738328), (32, 673303746), (48, 448869164), (64, 336651873), (96, 224434582), (192, 112217291)]