12607128

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^2\times {\mathrm{331}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 35801220

約数和(自身を除く): 23194092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 331, 414, 529, 552, 662, 828, 993, 1058, 1324, 1587, 1656, 1986, 2116, 2648, 2979, 3174, 3972, 4232, 4761, 5958, 6348, 7613, 7944, 9522, 11916, 12696, 15226, 19044, 22839, 23832, 30452, 38088, 45678, 60904, 68517, 91356, 137034, 175099, 182712, 274068, 350198, 525297, 548136, 700396, 1050594, 1400792, 1575891, 2101188, 3151782, 4202376, 6303564, 12607128]

約数ペア:

[(1, 12607128), (2, 6303564), (3, 4202376), (4, 3151782), (6, 2101188), (8, 1575891), (9, 1400792), (12, 1050594), (18, 700396), (23, 548136), (24, 525297), (36, 350198), (46, 274068), (69, 182712), (72, 175099), (92, 137034), (138, 91356), (184, 68517), (207, 60904), (276, 45678), (331, 38088), (414, 30452), (529, 23832), (552, 22839), (662, 19044), (828, 15226), (993, 12696), (1058, 11916), (1324, 9522), (1587, 7944), (1656, 7613), (1986, 6348), (2116, 5958), (2648, 4761), (2979, 4232), (3174, 3972)]