57989008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^3\times {\mathrm{389}}^1$

素因数の和:437

約数の個数: 80

約数和(自身を含む): 141598080

約数和(自身を除く): 83609072

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 389, 484, 616, 778, 847, 968, 1232, 1331, 1556, 1694, 1936, 2662, 2723, 3112, 3388, 4279, 5324, 5446, 6224, 6776, 8558, 9317, 10648, 10892, 13552, 17116, 18634, 21296, 21784, 29953, 34232, 37268, 43568, 47069, 59906, 68464, 74536, 94138, 119812, 149072, 188276, 239624, 329483, 376552, 479248, 517759, 658966, 753104, 1035518, 1317932, 2071036, 2635864, 3624313, 4142072, 5271728, 7248626, 8284144, 14497252, 28994504, 57989008]

約数ペア:

[(1, 57989008), (2, 28994504), (4, 14497252), (7, 8284144), (8, 7248626), (11, 5271728), (14, 4142072), (16, 3624313), (22, 2635864), (28, 2071036), (44, 1317932), (56, 1035518), (77, 753104), (88, 658966), (112, 517759), (121, 479248), (154, 376552), (176, 329483), (242, 239624), (308, 188276), (389, 149072), (484, 119812), (616, 94138), (778, 74536), (847, 68464), (968, 59906), (1232, 47069), (1331, 43568), (1556, 37268), (1694, 34232), (1936, 29953), (2662, 21784), (2723, 21296), (3112, 18634), (3388, 17116), (4279, 13552), (5324, 10892), (5446, 10648), (6224, 9317), (6776, 8558)]