56687964

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1571}}^1$

素因数の和:1706

約数の個数: 48

約数和(自身を含む): 138034176

約数和(自身を除く): 81346212

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 97, 124, 186, 194, 291, 372, 388, 582, 1164, 1571, 3007, 3142, 4713, 6014, 6284, 9021, 9426, 12028, 18042, 18852, 36084, 48701, 97402, 146103, 152387, 194804, 292206, 304774, 457161, 584412, 609548, 914322, 1828644, 4723997, 9447994, 14171991, 18895988, 28343982, 56687964]

約数ペア:

[(1, 56687964), (2, 28343982), (3, 18895988), (4, 14171991), (6, 9447994), (12, 4723997), (31, 1828644), (62, 914322), (93, 609548), (97, 584412), (124, 457161), (186, 304774), (194, 292206), (291, 194804), (372, 152387), (388, 146103), (582, 97402), (1164, 48701), (1571, 36084), (3007, 18852), (3142, 18042), (4713, 12028), (6014, 9426), (6284, 9021)]