48142458

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 134346240

約数和(自身を除く): 86203782

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 97, 101, 117, 126, 182, 189, 194, 202, 234, 273, 291, 303, 351, 378, 546, 582, 606, 679, 702, 707, 819, 873, 909, 1261, 1313, 1358, 1414, 1638, 1746, 1818, 2037, 2121, 2457, 2522, 2619, 2626, 2727, 3783, 3939, 4074, 4242, 4914, 5238, 5454, 6111, 6363, 7566, 7878, 8827, 9191, 9797, 11349, 11817, 12222, 12726, 17654, 18333, 18382, 19089, 19594, 22698, 23634, 26481, 27573, 29391, 34047, 35451, 36666, 38178, 52962, 55146, 58782, 68094, 68579, 70902, 79443, 82719, 88173, 127361, 137158, 158886, 165438, 176346, 205737, 238329, 248157, 254722, 264519, 382083, 411474, 476658, 496314, 529038, 617211, 764166, 891527, 1146249, 1234422, 1783054, 1851633, 2292498, 2674581, 3438747, 3703266, 5349162, 6877494, 8023743, 16047486, 24071229, 48142458]

約数ペア:

[(1, 48142458), (2, 24071229), (3, 16047486), (6, 8023743), (7, 6877494), (9, 5349162), (13, 3703266), (14, 3438747), (18, 2674581), (21, 2292498), (26, 1851633), (27, 1783054), (39, 1234422), (42, 1146249), (54, 891527), (63, 764166), (78, 617211), (91, 529038), (97, 496314), (101, 476658), (117, 411474), (126, 382083), (182, 264519), (189, 254722), (194, 248157), (202, 238329), (234, 205737), (273, 176346), (291, 165438), (303, 158886), (351, 137158), (378, 127361), (546, 88173), (582, 82719), (606, 79443), (679, 70902), (702, 68579), (707, 68094), (819, 58782), (873, 55146), (909, 52962), (1261, 38178), (1313, 36666), (1358, 35451), (1414, 34047), (1638, 29391), (1746, 27573), (1818, 26481), (2037, 23634), (2121, 22698), (2457, 19594), (2522, 19089), (2619, 18382), (2626, 18333), (2727, 17654), (3783, 12726), (3939, 12222), (4074, 11817), (4242, 11349), (4914, 9797), (5238, 9191), (5454, 8827), (6111, 7878), (6363, 7566)]