16515855072

素因数分解:

$2^5\times 3^3\times {\mathrm{19115573}}^1$

素因数の和:19115592

約数の個数: 48

約数和(自身を含む): 48171246480

約数和(自身を除く): 31655391408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 19115573, 38231146, 57346719, 76462292, 114693438, 152924584, 172040157, 229386876, 305849168, 344080314, 458773752, 516120471, 611698336, 688160628, 917547504, 1032240942, 1376321256, 1835095008, 2064481884, 2752642512, 4128963768, 5505285024, 8257927536, 16515855072]

約数ペア:

[(1, 16515855072), (2, 8257927536), (3, 5505285024), (4, 4128963768), (6, 2752642512), (8, 2064481884), (9, 1835095008), (12, 1376321256), (16, 1032240942), (18, 917547504), (24, 688160628), (27, 611698336), (32, 516120471), (36, 458773752), (48, 344080314), (54, 305849168), (72, 229386876), (96, 172040157), (108, 152924584), (144, 114693438), (216, 76462292), (288, 57346719), (432, 38231146), (864, 19115573)]