76420344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3181}}^1$

素因数の和:3221

約数の個数: 128

約数和(自身を含む): 256596480

約数和(自身を除く): 180176136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3181, 3432, 4004, 6006, 6362, 8008, 9543, 12012, 12724, 19086, 22267, 24024, 25448, 34991, 38172, 41353, 44534, 66801, 69982, 76344, 82706, 89068, 104973, 124059, 133602, 139964, 165412, 178136, 209946, 244937, 248118, 267204, 279928, 289471, 330824, 419892, 454883, 489874, 496236, 534408, 578942, 734811, 839784, 868413, 909766, 979748, 992472, 1157884, 1364649, 1469622, 1736826, 1819532, 1959496, 2315768, 2729298, 2939244, 3184181, 3473652, 3639064, 5458596, 5878488, 6368362, 6947304, 9552543, 10917192, 12736724, 19105086, 25473448, 38210172, 76420344]

約数ペア:

[(1, 76420344), (2, 38210172), (3, 25473448), (4, 19105086), (6, 12736724), (7, 10917192), (8, 9552543), (11, 6947304), (12, 6368362), (13, 5878488), (14, 5458596), (21, 3639064), (22, 3473652), (24, 3184181), (26, 2939244), (28, 2729298), (33, 2315768), (39, 1959496), (42, 1819532), (44, 1736826), (52, 1469622), (56, 1364649), (66, 1157884), (77, 992472), (78, 979748), (84, 909766), (88, 868413), (91, 839784), (104, 734811), (132, 578942), (143, 534408), (154, 496236), (156, 489874), (168, 454883), (182, 419892), (231, 330824), (264, 289471), (273, 279928), (286, 267204), (308, 248118), (312, 244937), (364, 209946), (429, 178136), (462, 165412), (546, 139964), (572, 133602), (616, 124059), (728, 104973), (858, 89068), (924, 82706), (1001, 76344), (1092, 69982), (1144, 66801), (1716, 44534), (1848, 41353), (2002, 38172), (2184, 34991), (3003, 25448), (3181, 24024), (3432, 22267), (4004, 19086), (6006, 12724), (6362, 12012), (8008, 9543)]