21216794496

素因数分解:

$2^7\times 3^1\times {\mathrm{55252069}}^1$

素因数の和:55252086

約数の個数: 32

約数和(自身を含む): 56357111400

約数和(自身を除く): 35140316904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 55252069, 110504138, 165756207, 221008276, 331512414, 442016552, 663024828, 884033104, 1326049656, 1768066208, 2652099312, 3536132416, 5304198624, 7072264832, 10608397248, 21216794496]

約数ペア:

[(1, 21216794496), (2, 10608397248), (3, 7072264832), (4, 5304198624), (6, 3536132416), (8, 2652099312), (12, 1768066208), (16, 1326049656), (24, 884033104), (32, 663024828), (48, 442016552), (64, 331512414), (96, 221008276), (128, 165756207), (192, 110504138), (384, 55252069)]