27660828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{761}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 69896736

約数和(自身を除く): 42235908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 233, 466, 699, 761, 932, 1398, 1522, 2283, 2796, 3029, 3044, 4566, 6058, 9087, 9132, 9893, 12116, 18174, 19786, 29679, 36348, 39572, 59358, 118716, 177313, 354626, 531939, 709252, 1063878, 2127756, 2305069, 4610138, 6915207, 9220276, 13830414, 27660828]

約数ペア:

[(1, 27660828), (2, 13830414), (3, 9220276), (4, 6915207), (6, 4610138), (12, 2305069), (13, 2127756), (26, 1063878), (39, 709252), (52, 531939), (78, 354626), (156, 177313), (233, 118716), (466, 59358), (699, 39572), (761, 36348), (932, 29679), (1398, 19786), (1522, 18174), (2283, 12116), (2796, 9893), (3029, 9132), (3044, 9087), (4566, 6058)]