7757442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 21790080

約数和(自身を除く): 14032638

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 33, 42, 58, 63, 66, 77, 87, 99, 126, 154, 174, 193, 198, 203, 231, 261, 319, 386, 406, 462, 522, 579, 609, 638, 693, 957, 1158, 1218, 1351, 1386, 1737, 1827, 1914, 2123, 2233, 2702, 2871, 3474, 3654, 4053, 4246, 4466, 5597, 5742, 6369, 6699, 8106, 11194, 12159, 12738, 13398, 14861, 16791, 19107, 20097, 24318, 29722, 33582, 38214, 39179, 40194, 44583, 50373, 61567, 78358, 89166, 100746, 117537, 123134, 133749, 184701, 235074, 267498, 352611, 369402, 430969, 554103, 705222, 861938, 1108206, 1292907, 2585814, 3878721, 7757442]

約数ペア:

[(1, 7757442), (2, 3878721), (3, 2585814), (6, 1292907), (7, 1108206), (9, 861938), (11, 705222), (14, 554103), (18, 430969), (21, 369402), (22, 352611), (29, 267498), (33, 235074), (42, 184701), (58, 133749), (63, 123134), (66, 117537), (77, 100746), (87, 89166), (99, 78358), (126, 61567), (154, 50373), (174, 44583), (193, 40194), (198, 39179), (203, 38214), (231, 33582), (261, 29722), (319, 24318), (386, 20097), (406, 19107), (462, 16791), (522, 14861), (579, 13398), (609, 12738), (638, 12159), (693, 11194), (957, 8106), (1158, 6699), (1218, 6369), (1351, 5742), (1386, 5597), (1737, 4466), (1827, 4246), (1914, 4053), (2123, 3654), (2233, 3474), (2702, 2871)]