27678364

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52027}}^1$

素因数の和:52057

約数の個数: 24

約数和(自身を含む): 58271360

約数和(自身を除く): 30592996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 52027, 104054, 208108, 364189, 728378, 988513, 1456756, 1977026, 3954052, 6919591, 13839182, 27678364]

約数ペア:

[(1, 27678364), (2, 13839182), (4, 6919591), (7, 3954052), (14, 1977026), (19, 1456756), (28, 988513), (38, 728378), (76, 364189), (133, 208108), (266, 104054), (532, 52027)]