27207670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1973}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 56282688

約数和(自身を除く): 29075018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1379, 1970, 1973, 2758, 3946, 6895, 9865, 13790, 13811, 19730, 27622, 69055, 138110, 388681, 777362, 1943405, 2720767, 3886810, 5441534, 13603835, 27207670]

約数ペア:

[(1, 27207670), (2, 13603835), (5, 5441534), (7, 3886810), (10, 2720767), (14, 1943405), (35, 777362), (70, 388681), (197, 138110), (394, 69055), (985, 27622), (1379, 19730), (1970, 13811), (1973, 13790), (2758, 9865), (3946, 6895)]