77052942

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 192909600

約数和(自身を除く): 115856658

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 29, 34, 38, 51, 57, 58, 87, 102, 114, 153, 171, 174, 261, 306, 323, 342, 457, 493, 522, 551, 646, 914, 969, 986, 1102, 1371, 1479, 1653, 1938, 2742, 2907, 2958, 3306, 4113, 4437, 4959, 5814, 7769, 8226, 8683, 8874, 9367, 9918, 13253, 15538, 17366, 18734, 23307, 26049, 26506, 28101, 39759, 46614, 52098, 56202, 69921, 78147, 79518, 84303, 119277, 139842, 147611, 156294, 168606, 225301, 238554, 251807, 295222, 442833, 450602, 503614, 675903, 755421, 885666, 1328499, 1351806, 1510842, 2027709, 2266263, 2656998, 4055418, 4280719, 4532526, 8561438, 12842157, 25684314, 38526471, 77052942]

約数ペア:

[(1, 77052942), (2, 38526471), (3, 25684314), (6, 12842157), (9, 8561438), (17, 4532526), (18, 4280719), (19, 4055418), (29, 2656998), (34, 2266263), (38, 2027709), (51, 1510842), (57, 1351806), (58, 1328499), (87, 885666), (102, 755421), (114, 675903), (153, 503614), (171, 450602), (174, 442833), (261, 295222), (306, 251807), (323, 238554), (342, 225301), (457, 168606), (493, 156294), (522, 147611), (551, 139842), (646, 119277), (914, 84303), (969, 79518), (986, 78147), (1102, 69921), (1371, 56202), (1479, 52098), (1653, 46614), (1938, 39759), (2742, 28101), (2907, 26506), (2958, 26049), (3306, 23307), (4113, 18734), (4437, 17366), (4959, 15538), (5814, 13253), (7769, 9918), (8226, 9367), (8683, 8874)]