78957169746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{3709}}^1$

素因数の和:4168

約数の個数: 128

約数和(自身を含む): 196577525760

約数和(自身を除く): 117620356014

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 127, 182, 254, 273, 307, 381, 546, 614, 762, 889, 921, 1651, 1778, 1842, 2149, 2667, 3302, 3709, 3991, 4298, 4953, 5334, 6447, 7418, 7982, 9906, 11127, 11557, 11973, 12894, 22254, 23114, 23946, 25963, 27937, 34671, 38989, 48217, 51926, 55874, 69342, 77889, 77978, 83811, 96434, 116967, 144651, 155778, 167622, 233934, 272923, 289302, 337519, 471043, 506857, 545846, 675038, 818769, 942086, 1012557, 1013714, 1138663, 1413129, 1520571, 1637538, 2025114, 2277326, 2826258, 3041142, 3297301, 3415989, 3547999, 6123559, 6594602, 6831978, 7095998, 7970641, 9891903, 10643997, 12247118, 14802619, 15941282, 18370677, 19783806, 21287994, 23911923, 29605238, 36741354, 42864913, 44407857, 47823846, 85729826, 88815714, 103618333, 128594739, 144610201, 207236666, 257189478, 289220402, 310854999, 433830603, 621709998, 867661206, 1012271407, 1879932613, 2024542814, 3036814221, 3759865226, 5639797839, 6073628442, 11279595678, 13159528291, 26319056582, 39478584873, 78957169746]

約数ペア:

[(1, 78957169746), (2, 39478584873), (3, 26319056582), (6, 13159528291), (7, 11279595678), (13, 6073628442), (14, 5639797839), (21, 3759865226), (26, 3036814221), (39, 2024542814), (42, 1879932613), (78, 1012271407), (91, 867661206), (127, 621709998), (182, 433830603), (254, 310854999), (273, 289220402), (307, 257189478), (381, 207236666), (546, 144610201), (614, 128594739), (762, 103618333), (889, 88815714), (921, 85729826), (1651, 47823846), (1778, 44407857), (1842, 42864913), (2149, 36741354), (2667, 29605238), (3302, 23911923), (3709, 21287994), (3991, 19783806), (4298, 18370677), (4953, 15941282), (5334, 14802619), (6447, 12247118), (7418, 10643997), (7982, 9891903), (9906, 7970641), (11127, 7095998), (11557, 6831978), (11973, 6594602), (12894, 6123559), (22254, 3547999), (23114, 3415989), (23946, 3297301), (25963, 3041142), (27937, 2826258), (34671, 2277326), (38989, 2025114), (48217, 1637538), (51926, 1520571), (55874, 1413129), (69342, 1138663), (77889, 1013714), (77978, 1012557), (83811, 942086), (96434, 818769), (116967, 675038), (144651, 545846), (155778, 506857), (167622, 471043), (233934, 337519), (272923, 289302)]