8161968

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1753}}^1$

素因数の和:1861

約数の個数: 40

約数和(自身を含む): 21314608

約数和(自身を除く): 13152640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 1753, 2328, 3506, 4656, 5259, 7012, 10518, 14024, 21036, 28048, 42072, 84144, 170041, 340082, 510123, 680164, 1020246, 1360328, 2040492, 2720656, 4080984, 8161968]

約数ペア:

[(1, 8161968), (2, 4080984), (3, 2720656), (4, 2040492), (6, 1360328), (8, 1020246), (12, 680164), (16, 510123), (24, 340082), (48, 170041), (97, 84144), (194, 42072), (291, 28048), (388, 21036), (582, 14024), (776, 10518), (1164, 7012), (1552, 5259), (1753, 4656), (2328, 3506)]