871752008

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{16103}}^1$

素因数の和:16277

約数の個数: 32

約数和(自身を含む): 1675460160

約数和(自身を除く): 803708152

約数列:

[1, 2, 4, 8, 67, 101, 134, 202, 268, 404, 536, 808, 6767, 13534, 16103, 27068, 32206, 54136, 64412, 128824, 1078901, 1626403, 2157802, 3252806, 4315604, 6505612, 8631208, 13011224, 108969001, 217938002, 435876004, 871752008]

約数ペア:

[(1, 871752008), (2, 435876004), (4, 217938002), (8, 108969001), (67, 13011224), (101, 8631208), (134, 6505612), (202, 4315604), (268, 3252806), (404, 2157802), (536, 1626403), (808, 1078901), (6767, 128824), (13534, 64412), (16103, 54136), (27068, 32206)]