127447416

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{76961}}^1$

素因数の和:76996

約数の個数: 48

約数和(自身を含む): 360182160

約数和(自身を除く): 232734744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 76961, 153922, 230883, 307844, 461766, 615688, 692649, 923532, 1385298, 1770103, 1847064, 2770596, 3540206, 5310309, 5541192, 7080412, 10620618, 14160824, 15930927, 21241236, 31861854, 42482472, 63723708, 127447416]

約数ペア:

[(1, 127447416), (2, 63723708), (3, 42482472), (4, 31861854), (6, 21241236), (8, 15930927), (9, 14160824), (12, 10620618), (18, 7080412), (23, 5541192), (24, 5310309), (36, 3540206), (46, 2770596), (69, 1847064), (72, 1770103), (92, 1385298), (138, 923532), (184, 692649), (207, 615688), (276, 461766), (414, 307844), (552, 230883), (828, 153922), (1656, 76961)]