28550592

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 168

約数和(自身を含む): 95784416

約数和(自身を除く): 67233824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 97, 112, 126, 144, 146, 168, 192, 194, 219, 224, 252, 288, 291, 292, 336, 388, 438, 448, 504, 511, 576, 582, 584, 657, 672, 679, 776, 873, 876, 1008, 1022, 1164, 1168, 1314, 1344, 1358, 1533, 1552, 1746, 1752, 2016, 2037, 2044, 2328, 2336, 2628, 2716, 3066, 3104, 3492, 3504, 4032, 4074, 4088, 4599, 4656, 4672, 5256, 5432, 6111, 6132, 6208, 6984, 7008, 7081, 8148, 8176, 9198, 9312, 10512, 10864, 12222, 12264, 13968, 14016, 14162, 16296, 16352, 18396, 18624, 21024, 21243, 21728, 24444, 24528, 27936, 28324, 32592, 32704, 36792, 42048, 42486, 43456, 48888, 49056, 49567, 55872, 56648, 63729, 65184, 73584, 84972, 97776, 98112, 99134, 113296, 127458, 130368, 147168, 148701, 169944, 195552, 198268, 226592, 254916, 294336, 297402, 339888, 391104, 396536, 446103, 453184, 509832, 594804, 679776, 793072, 892206, 1019664, 1189608, 1359552, 1586144, 1784412, 2039328, 2379216, 3172288, 3568824, 4078656, 4758432, 7137648, 9516864, 14275296, 28550592]

約数ペア:

[(1, 28550592), (2, 14275296), (3, 9516864), (4, 7137648), (6, 4758432), (7, 4078656), (8, 3568824), (9, 3172288), (12, 2379216), (14, 2039328), (16, 1784412), (18, 1586144), (21, 1359552), (24, 1189608), (28, 1019664), (32, 892206), (36, 793072), (42, 679776), (48, 594804), (56, 509832), (63, 453184), (64, 446103), (72, 396536), (73, 391104), (84, 339888), (96, 297402), (97, 294336), (112, 254916), (126, 226592), (144, 198268), (146, 195552), (168, 169944), (192, 148701), (194, 147168), (219, 130368), (224, 127458), (252, 113296), (288, 99134), (291, 98112), (292, 97776), (336, 84972), (388, 73584), (438, 65184), (448, 63729), (504, 56648), (511, 55872), (576, 49567), (582, 49056), (584, 48888), (657, 43456), (672, 42486), (679, 42048), (776, 36792), (873, 32704), (876, 32592), (1008, 28324), (1022, 27936), (1164, 24528), (1168, 24444), (1314, 21728), (1344, 21243), (1358, 21024), (1533, 18624), (1552, 18396), (1746, 16352), (1752, 16296), (2016, 14162), (2037, 14016), (2044, 13968), (2328, 12264), (2336, 12222), (2628, 10864), (2716, 10512), (3066, 9312), (3104, 9198), (3492, 8176), (3504, 8148), (4032, 7081), (4074, 7008), (4088, 6984), (4599, 6208), (4656, 6132), (4672, 6111), (5256, 5432)]