78840223398

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1193}}^1\times {\mathrm{1571}}^1$

素因数の和:2835

約数の個数: 128

約数和(自身を含む): 189198374400

約数和(自身を除く): 110358151002

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 41, 54, 57, 82, 114, 123, 171, 246, 342, 369, 513, 738, 779, 1026, 1107, 1193, 1558, 1571, 2214, 2337, 2386, 3142, 3579, 4674, 4713, 7011, 7158, 9426, 10737, 14022, 14139, 21033, 21474, 22667, 28278, 29849, 32211, 42066, 42417, 45334, 48913, 59698, 64411, 64422, 68001, 84834, 89547, 97826, 128822, 136002, 146739, 179094, 193233, 204003, 268641, 293478, 386466, 408006, 440217, 537282, 579699, 612009, 805923, 880434, 929347, 1159398, 1223809, 1224018, 1320651, 1611846, 1739097, 1858694, 1874203, 2447618, 2641302, 2788041, 3478194, 3671427, 3748406, 5576082, 5622609, 7342854, 8364123, 11014281, 11245218, 16728246, 16867827, 22028562, 25092369, 33042843, 33735654, 35609857, 50184738, 50603481, 66085686, 71219714, 76842323, 101206962, 106829571, 153684646, 213659142, 230526969, 320488713, 461053938, 640977426, 691580907, 961466139, 1383161814, 1460004137, 1922932278, 2074742721, 2920008274, 4149485442, 4380012411, 8760024822, 13140037233, 26280074466, 39420111699, 78840223398]

約数ペア:

[(1, 78840223398), (2, 39420111699), (3, 26280074466), (6, 13140037233), (9, 8760024822), (18, 4380012411), (19, 4149485442), (27, 2920008274), (38, 2074742721), (41, 1922932278), (54, 1460004137), (57, 1383161814), (82, 961466139), (114, 691580907), (123, 640977426), (171, 461053938), (246, 320488713), (342, 230526969), (369, 213659142), (513, 153684646), (738, 106829571), (779, 101206962), (1026, 76842323), (1107, 71219714), (1193, 66085686), (1558, 50603481), (1571, 50184738), (2214, 35609857), (2337, 33735654), (2386, 33042843), (3142, 25092369), (3579, 22028562), (4674, 16867827), (4713, 16728246), (7011, 11245218), (7158, 11014281), (9426, 8364123), (10737, 7342854), (14022, 5622609), (14139, 5576082), (21033, 3748406), (21474, 3671427), (22667, 3478194), (28278, 2788041), (29849, 2641302), (32211, 2447618), (42066, 1874203), (42417, 1858694), (45334, 1739097), (48913, 1611846), (59698, 1320651), (64411, 1224018), (64422, 1223809), (68001, 1159398), (84834, 929347), (89547, 880434), (97826, 805923), (128822, 612009), (136002, 579699), (146739, 537282), (179094, 440217), (193233, 408006), (204003, 386466), (268641, 293478)]