31352802656

素因数分解:

$2^5\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{137089}}^1$

素因数の和:138127

約数の個数: 48

約数和(自身を含む): 70613413920

約数和(自身を除く): 39260611264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1021, 2042, 4084, 7147, 8168, 14294, 16336, 28588, 32672, 57176, 114352, 137089, 228704, 274178, 548356, 959623, 1096712, 1919246, 2193424, 3838492, 4386848, 7676984, 15353968, 30707936, 139967869, 279935738, 559871476, 979775083, 1119742952, 1959550166, 2239485904, 3919100332, 4478971808, 7838200664, 15676401328, 31352802656]

約数ペア:

[(1, 31352802656), (2, 15676401328), (4, 7838200664), (7, 4478971808), (8, 3919100332), (14, 2239485904), (16, 1959550166), (28, 1119742952), (32, 979775083), (56, 559871476), (112, 279935738), (224, 139967869), (1021, 30707936), (2042, 15353968), (4084, 7676984), (7147, 4386848), (8168, 3838492), (14294, 2193424), (16336, 1919246), (28588, 1096712), (32672, 959623), (57176, 548356), (114352, 274178), (137089, 228704)]