12372976

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^3\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 80

約数和(自身を含む): 30498048

約数和(自身を除く): 18125072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 83, 88, 112, 121, 154, 166, 176, 242, 308, 332, 484, 581, 616, 664, 847, 913, 968, 1162, 1232, 1328, 1331, 1694, 1826, 1936, 2324, 2662, 3388, 3652, 4648, 5324, 6391, 6776, 7304, 9296, 9317, 10043, 10648, 12782, 13552, 14608, 18634, 20086, 21296, 25564, 37268, 40172, 51128, 70301, 74536, 80344, 102256, 110473, 140602, 149072, 160688, 220946, 281204, 441892, 562408, 773311, 883784, 1124816, 1546622, 1767568, 3093244, 6186488, 12372976]

約数ペア:

[(1, 12372976), (2, 6186488), (4, 3093244), (7, 1767568), (8, 1546622), (11, 1124816), (14, 883784), (16, 773311), (22, 562408), (28, 441892), (44, 281204), (56, 220946), (77, 160688), (83, 149072), (88, 140602), (112, 110473), (121, 102256), (154, 80344), (166, 74536), (176, 70301), (242, 51128), (308, 40172), (332, 37268), (484, 25564), (581, 21296), (616, 20086), (664, 18634), (847, 14608), (913, 13552), (968, 12782), (1162, 10648), (1232, 10043), (1328, 9317), (1331, 9296), (1694, 7304), (1826, 6776), (1936, 6391), (2324, 5324), (2662, 4648), (3388, 3652)]