16931566016

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{149551}}^1$

素因数の和:149653

約数の個数: 56

約数和(自身を含む): 35327173440

約数和(自身を除く): 18395607424

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 64, 116, 122, 232, 244, 464, 488, 928, 976, 1769, 1856, 1952, 3538, 3904, 7076, 14152, 28304, 56608, 113216, 149551, 299102, 598204, 1196408, 2392816, 4336979, 4785632, 8673958, 9122611, 9571264, 17347916, 18245222, 34695832, 36490444, 69391664, 72980888, 138783328, 145961776, 264555719, 277566656, 291923552, 529111438, 583847104, 1058222876, 2116445752, 4232891504, 8465783008, 16931566016]

約数ペア:

[(1, 16931566016), (2, 8465783008), (4, 4232891504), (8, 2116445752), (16, 1058222876), (29, 583847104), (32, 529111438), (58, 291923552), (61, 277566656), (64, 264555719), (116, 145961776), (122, 138783328), (232, 72980888), (244, 69391664), (464, 36490444), (488, 34695832), (928, 18245222), (976, 17347916), (1769, 9571264), (1856, 9122611), (1952, 8673958), (3538, 4785632), (3904, 4336979), (7076, 2392816), (14152, 1196408), (28304, 598204), (56608, 299102), (113216, 149551)]