76664456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3739}}^1$

素因数の和:3989

約数の個数: 32

約数和(自身を含む): 157528800

約数和(自身を除く): 80864344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 233, 466, 932, 1864, 2563, 3739, 5126, 7478, 10252, 14956, 20504, 29912, 41129, 82258, 164516, 329032, 871187, 1742374, 3484748, 6969496, 9583057, 19166114, 38332228, 76664456]

約数ペア:

[(1, 76664456), (2, 38332228), (4, 19166114), (8, 9583057), (11, 6969496), (22, 3484748), (44, 1742374), (88, 871187), (233, 329032), (466, 164516), (932, 82258), (1864, 41129), (2563, 29912), (3739, 20504), (5126, 14956), (7478, 10252)]