76784472

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:146

約数の個数: 144

約数和(自身を含む): 230466600

約数和(自身を除く): 153682128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 41, 57, 72, 74, 76, 82, 111, 114, 123, 148, 152, 164, 171, 222, 228, 246, 296, 328, 333, 342, 369, 444, 456, 492, 666, 684, 703, 738, 779, 888, 984, 1332, 1368, 1369, 1406, 1476, 1517, 1558, 2109, 2337, 2664, 2738, 2812, 2952, 3034, 3116, 4107, 4218, 4551, 4674, 5476, 5624, 6068, 6232, 6327, 7011, 8214, 8436, 9102, 9348, 10952, 12136, 12321, 12654, 13653, 14022, 16428, 16872, 18204, 18696, 24642, 25308, 26011, 27306, 28044, 28823, 32856, 36408, 49284, 50616, 52022, 54612, 56088, 56129, 57646, 78033, 86469, 98568, 104044, 109224, 112258, 115292, 156066, 168387, 172938, 208088, 224516, 230584, 234099, 259407, 312132, 336774, 345876, 449032, 468198, 505161, 518814, 624264, 673548, 691752, 936396, 1010322, 1037628, 1066451, 1347096, 1872792, 2020644, 2075256, 2132902, 3199353, 4041288, 4265804, 6398706, 8531608, 9598059, 12797412, 19196118, 25594824, 38392236, 76784472]

約数ペア:

[(1, 76784472), (2, 38392236), (3, 25594824), (4, 19196118), (6, 12797412), (8, 9598059), (9, 8531608), (12, 6398706), (18, 4265804), (19, 4041288), (24, 3199353), (36, 2132902), (37, 2075256), (38, 2020644), (41, 1872792), (57, 1347096), (72, 1066451), (74, 1037628), (76, 1010322), (82, 936396), (111, 691752), (114, 673548), (123, 624264), (148, 518814), (152, 505161), (164, 468198), (171, 449032), (222, 345876), (228, 336774), (246, 312132), (296, 259407), (328, 234099), (333, 230584), (342, 224516), (369, 208088), (444, 172938), (456, 168387), (492, 156066), (666, 115292), (684, 112258), (703, 109224), (738, 104044), (779, 98568), (888, 86469), (984, 78033), (1332, 57646), (1368, 56129), (1369, 56088), (1406, 54612), (1476, 52022), (1517, 50616), (1558, 49284), (2109, 36408), (2337, 32856), (2664, 28823), (2738, 28044), (2812, 27306), (2952, 26011), (3034, 25308), (3116, 24642), (4107, 18696), (4218, 18204), (4551, 16872), (4674, 16428), (5476, 14022), (5624, 13653), (6068, 12654), (6232, 12321), (6327, 12136), (7011, 10952), (8214, 9348), (8436, 9102)]