87852072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 276618240

約数和(自身を除く): 188766168

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 137, 154, 168, 231, 264, 274, 308, 347, 411, 462, 548, 616, 694, 822, 924, 959, 1041, 1096, 1388, 1507, 1644, 1848, 1918, 2082, 2429, 2776, 2877, 3014, 3288, 3817, 3836, 4164, 4521, 4858, 5754, 6028, 7287, 7634, 7672, 8328, 9042, 9716, 10549, 11451, 11508, 12056, 14574, 15268, 18084, 19432, 21098, 22902, 23016, 26719, 29148, 30536, 31647, 36168, 42196, 45804, 47539, 53438, 58296, 63294, 80157, 84392, 91608, 95078, 106876, 126588, 142617, 160314, 190156, 213752, 253176, 285234, 320628, 332773, 380312, 522929, 570468, 641256, 665546, 998319, 1045858, 1140936, 1331092, 1568787, 1996638, 2091716, 2662184, 3137574, 3660503, 3993276, 4183432, 6275148, 7321006, 7986552, 10981509, 12550296, 14642012, 21963018, 29284024, 43926036, 87852072]

約数ペア:

[(1, 87852072), (2, 43926036), (3, 29284024), (4, 21963018), (6, 14642012), (7, 12550296), (8, 10981509), (11, 7986552), (12, 7321006), (14, 6275148), (21, 4183432), (22, 3993276), (24, 3660503), (28, 3137574), (33, 2662184), (42, 2091716), (44, 1996638), (56, 1568787), (66, 1331092), (77, 1140936), (84, 1045858), (88, 998319), (132, 665546), (137, 641256), (154, 570468), (168, 522929), (231, 380312), (264, 332773), (274, 320628), (308, 285234), (347, 253176), (411, 213752), (462, 190156), (548, 160314), (616, 142617), (694, 126588), (822, 106876), (924, 95078), (959, 91608), (1041, 84392), (1096, 80157), (1388, 63294), (1507, 58296), (1644, 53438), (1848, 47539), (1918, 45804), (2082, 42196), (2429, 36168), (2776, 31647), (2877, 30536), (3014, 29148), (3288, 26719), (3817, 23016), (3836, 22902), (4164, 21098), (4521, 19432), (4858, 18084), (5754, 15268), (6028, 14574), (7287, 12056), (7634, 11508), (7672, 11451), (8328, 10549), (9042, 9716)]