26131272

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{25321}}^1$

素因数の和:25373

約数の個数: 32

約数和(自身を含む): 66850080

約数和(自身を除く): 40718808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 25321, 50642, 75963, 101284, 151926, 202568, 303852, 607704, 1088803, 2177606, 3266409, 4355212, 6532818, 8710424, 13065636, 26131272]

約数ペア:

[(1, 26131272), (2, 13065636), (3, 8710424), (4, 6532818), (6, 4355212), (8, 3266409), (12, 2177606), (24, 1088803), (43, 607704), (86, 303852), (129, 202568), (172, 151926), (258, 101284), (344, 75963), (516, 50642), (1032, 25321)]