77357478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:993

約数の個数: 48

約数和(自身を含む): 171601920

約数和(自身を除く): 94244442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 127, 242, 254, 363, 381, 726, 762, 839, 1397, 1678, 2517, 2794, 4191, 5034, 8382, 9229, 15367, 18458, 27687, 30734, 46101, 55374, 92202, 101519, 106553, 203038, 213106, 304557, 319659, 609114, 639318, 1172083, 2344166, 3516249, 7032498, 12892913, 25785826, 38678739, 77357478]

約数ペア:

[(1, 77357478), (2, 38678739), (3, 25785826), (6, 12892913), (11, 7032498), (22, 3516249), (33, 2344166), (66, 1172083), (121, 639318), (127, 609114), (242, 319659), (254, 304557), (363, 213106), (381, 203038), (726, 106553), (762, 101519), (839, 92202), (1397, 55374), (1678, 46101), (2517, 30734), (2794, 27687), (4191, 18458), (5034, 15367), (8382, 9229)]