15665627568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19198073}}^1$

素因数の和:19198101

約数の個数: 40

約数和(自身を含む): 42850101168

約数和(自身を除く): 27184473600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19198073, 38396146, 57594219, 76792292, 115188438, 153584584, 230376876, 307169168, 326367241, 460753752, 652734482, 921507504, 979101723, 1305468964, 1958203446, 2610937928, 3916406892, 5221875856, 7832813784, 15665627568]

約数ペア:

[(1, 15665627568), (2, 7832813784), (3, 5221875856), (4, 3916406892), (6, 2610937928), (8, 1958203446), (12, 1305468964), (16, 979101723), (17, 921507504), (24, 652734482), (34, 460753752), (48, 326367241), (51, 307169168), (68, 230376876), (102, 153584584), (136, 115188438), (204, 76792292), (272, 57594219), (408, 38396146), (816, 19198073)]