27455648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{77999}}^1$

素因数の和:78020

約数の個数: 24

約数和(自身を含む): 58968000

約数和(自身を除く): 31512352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 77999, 155998, 311996, 623992, 857989, 1247984, 1715978, 2495968, 3431956, 6863912, 13727824, 27455648]

約数ペア:

[(1, 27455648), (2, 13727824), (4, 6863912), (8, 3431956), (11, 2495968), (16, 1715978), (22, 1247984), (32, 857989), (44, 623992), (88, 311996), (176, 155998), (352, 77999)]