31740968

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{15319}}^1$

素因数の和:15369

約数の個数: 32

約数和(自身を含む): 69859200

約数和(自身を除く): 38118232

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 15319, 30638, 61276, 107233, 122552, 214466, 428932, 566803, 857864, 1133606, 2267212, 3967621, 4534424, 7935242, 15870484, 31740968]

約数ペア:

[(1, 31740968), (2, 15870484), (4, 7935242), (7, 4534424), (8, 3967621), (14, 2267212), (28, 1133606), (37, 857864), (56, 566803), (74, 428932), (148, 214466), (259, 122552), (296, 107233), (518, 61276), (1036, 30638), (2072, 15319)]