27993984

素因数分解:

$2^7\times 3^1\times {\mathrm{72901}}^1$

素因数の和:72918

約数の個数: 32

約数和(自身を含む): 74360040

約数和(自身を除く): 46366056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 72901, 145802, 218703, 291604, 437406, 583208, 874812, 1166416, 1749624, 2332832, 3499248, 4665664, 6998496, 9331328, 13996992, 27993984]

約数ペア:

[(1, 27993984), (2, 13996992), (3, 9331328), (4, 6998496), (6, 4665664), (8, 3499248), (12, 2332832), (16, 1749624), (24, 1166416), (32, 874812), (48, 583208), (64, 437406), (96, 291604), (128, 218703), (192, 145802), (384, 72901)]