77811954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{5641}}^1$

素因数の和:5687

約数の個数: 48

約数和(自身を含む): 180092640

約数和(自身を除く): 102280686

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 121, 209, 242, 363, 418, 627, 726, 1254, 2299, 4598, 5641, 6897, 11282, 13794, 16923, 33846, 62051, 107179, 124102, 186153, 214358, 321537, 372306, 643074, 682561, 1178969, 1365122, 2047683, 2357938, 3536907, 4095366, 7073814, 12968659, 25937318, 38905977, 77811954]

約数ペア:

[(1, 77811954), (2, 38905977), (3, 25937318), (6, 12968659), (11, 7073814), (19, 4095366), (22, 3536907), (33, 2357938), (38, 2047683), (57, 1365122), (66, 1178969), (114, 682561), (121, 643074), (209, 372306), (242, 321537), (363, 214358), (418, 186153), (627, 124102), (726, 107179), (1254, 62051), (2299, 33846), (4598, 16923), (5641, 13794), (6897, 11282)]