27793764

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{3659}}^1$

素因数の和:3880

約数の個数: 36

約数和(自身を含む): 70608720

約数和(自身を除く): 42814956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3659, 3798, 7318, 7596, 10977, 14636, 21954, 32931, 43908, 65862, 131724, 772049, 1544098, 2316147, 3088196, 4632294, 6948441, 9264588, 13896882, 27793764]

約数ペア:

[(1, 27793764), (2, 13896882), (3, 9264588), (4, 6948441), (6, 4632294), (9, 3088196), (12, 2316147), (18, 1544098), (36, 772049), (211, 131724), (422, 65862), (633, 43908), (844, 32931), (1266, 21954), (1899, 14636), (2532, 10977), (3659, 7596), (3798, 7318)]