87727400964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1\times {\mathrm{7027}}^1$

素因数の和:7614

約数の個数: 144

約数和(自身を含む): 256392235008

約数和(自身を除く): 168664834044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 463, 642, 749, 926, 963, 1284, 1389, 1498, 1852, 1926, 2247, 2778, 2996, 3241, 3852, 4167, 4494, 5556, 6482, 6741, 7027, 8334, 8988, 9723, 12964, 13482, 14054, 16668, 19446, 21081, 26964, 28108, 29169, 38892, 42162, 49189, 49541, 58338, 63243, 84324, 98378, 99082, 116676, 126486, 147567, 148623, 196756, 198164, 252972, 295134, 297246, 346787, 442701, 445869, 590268, 594492, 693574, 751889, 885402, 891738, 1040361, 1387148, 1503778, 1770804, 1783476, 2080722, 2255667, 3007556, 3121083, 3253501, 4161444, 4511334, 5263223, 6242166, 6507002, 6767001, 9022668, 9760503, 10526446, 12484332, 13014004, 13534002, 15789669, 19521006, 21052892, 22774507, 27068004, 29281509, 31579338, 39042012, 45549014, 47369007, 58563018, 63158676, 68323521, 91098028, 94738014, 117126036, 136647042, 189476028, 204970563, 273294084, 348124607, 409941126, 696249214, 819882252, 1044373821, 1392498428, 2088747642, 2436872249, 3133121463, 4177495284, 4873744498, 6266242926, 7310616747, 9747488996, 12532485852, 14621233494, 21931850241, 29242466988, 43863700482, 87727400964]

約数ペア:

[(1, 87727400964), (2, 43863700482), (3, 29242466988), (4, 21931850241), (6, 14621233494), (7, 12532485852), (9, 9747488996), (12, 7310616747), (14, 6266242926), (18, 4873744498), (21, 4177495284), (28, 3133121463), (36, 2436872249), (42, 2088747642), (63, 1392498428), (84, 1044373821), (107, 819882252), (126, 696249214), (214, 409941126), (252, 348124607), (321, 273294084), (428, 204970563), (463, 189476028), (642, 136647042), (749, 117126036), (926, 94738014), (963, 91098028), (1284, 68323521), (1389, 63158676), (1498, 58563018), (1852, 47369007), (1926, 45549014), (2247, 39042012), (2778, 31579338), (2996, 29281509), (3241, 27068004), (3852, 22774507), (4167, 21052892), (4494, 19521006), (5556, 15789669), (6482, 13534002), (6741, 13014004), (7027, 12484332), (8334, 10526446), (8988, 9760503), (9723, 9022668), (12964, 6767001), (13482, 6507002), (14054, 6242166), (16668, 5263223), (19446, 4511334), (21081, 4161444), (26964, 3253501), (28108, 3121083), (29169, 3007556), (38892, 2255667), (42162, 2080722), (49189, 1783476), (49541, 1770804), (58338, 1503778), (63243, 1387148), (84324, 1040361), (98378, 891738), (99082, 885402), (116676, 751889), (126486, 693574), (147567, 594492), (148623, 590268), (196756, 445869), (198164, 442701), (252972, 346787), (295134, 297246)]