82938772

素因数分解:

$2^2\times 7^3\times {\mathrm{61}}^1\times {\mathrm{991}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 172211200

約数和(自身を除く): 89272428

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 343, 427, 686, 854, 991, 1372, 1708, 1982, 2989, 3964, 5978, 6937, 11956, 13874, 20923, 27748, 41846, 48559, 60451, 83692, 97118, 120902, 194236, 241804, 339913, 423157, 679826, 846314, 1359652, 1692628, 2962099, 5924198, 11848396, 20734693, 41469386, 82938772]

約数ペア:

[(1, 82938772), (2, 41469386), (4, 20734693), (7, 11848396), (14, 5924198), (28, 2962099), (49, 1692628), (61, 1359652), (98, 846314), (122, 679826), (196, 423157), (244, 339913), (343, 241804), (427, 194236), (686, 120902), (854, 97118), (991, 83692), (1372, 60451), (1708, 48559), (1982, 41846), (2989, 27748), (3964, 20923), (5978, 13874), (6937, 11956)]