771510288

素因数分解:

$2^4\times 3^1\times {\mathrm{16073131}}^1$

素因数の和:16073142

約数の個数: 20

約数和(自身を含む): 1993068368

約数和(自身を除く): 1221558080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 16073131, 32146262, 48219393, 64292524, 96438786, 128585048, 192877572, 257170096, 385755144, 771510288]

約数ペア:

[(1, 771510288), (2, 385755144), (3, 257170096), (4, 192877572), (6, 128585048), (8, 96438786), (12, 64292524), (16, 48219393), (24, 32146262), (48, 16073131)]