28106712

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{22963}}^1$

素因数の和:22992

約数の個数: 48

約数和(自身を含む): 80603640

約数和(自身を除く): 52496928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 22963, 45926, 68889, 91852, 137778, 183704, 206667, 275556, 390371, 413334, 551112, 780742, 826668, 1171113, 1561484, 1653336, 2342226, 3122968, 3513339, 4684452, 7026678, 9368904, 14053356, 28106712]

約数ペア:

[(1, 28106712), (2, 14053356), (3, 9368904), (4, 7026678), (6, 4684452), (8, 3513339), (9, 3122968), (12, 2342226), (17, 1653336), (18, 1561484), (24, 1171113), (34, 826668), (36, 780742), (51, 551112), (68, 413334), (72, 390371), (102, 275556), (136, 206667), (153, 183704), (204, 137778), (306, 91852), (408, 68889), (612, 45926), (1224, 22963)]