77875092

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:905

約数の個数: 72

約数和(自身を含む): 206005800

約数和(自身を除く): 128130708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 97, 116, 174, 194, 261, 291, 348, 388, 522, 582, 769, 873, 1044, 1164, 1538, 1746, 2307, 2813, 3076, 3492, 4614, 5626, 6921, 8439, 9228, 11252, 13842, 16878, 22301, 25317, 27684, 33756, 44602, 50634, 66903, 74593, 89204, 101268, 133806, 149186, 200709, 223779, 267612, 298372, 401418, 447558, 671337, 802836, 895116, 1342674, 2163197, 2685348, 4326394, 6489591, 8652788, 12979182, 19468773, 25958364, 38937546, 77875092]

約数ペア:

[(1, 77875092), (2, 38937546), (3, 25958364), (4, 19468773), (6, 12979182), (9, 8652788), (12, 6489591), (18, 4326394), (29, 2685348), (36, 2163197), (58, 1342674), (87, 895116), (97, 802836), (116, 671337), (174, 447558), (194, 401418), (261, 298372), (291, 267612), (348, 223779), (388, 200709), (522, 149186), (582, 133806), (769, 101268), (873, 89204), (1044, 74593), (1164, 66903), (1538, 50634), (1746, 44602), (2307, 33756), (2813, 27684), (3076, 25317), (3492, 22301), (4614, 16878), (5626, 13842), (6921, 11252), (8439, 9228)]