77961304

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{183871}}^1$

素因数の和:183930

約数の個数: 16

約数和(自身を含む): 148936320

約数和(自身を除く): 70975016

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 183871, 367742, 735484, 1470968, 9745163, 19490326, 38980652, 77961304]

約数ペア:

[(1, 77961304), (2, 38980652), (4, 19490326), (8, 9745163), (53, 1470968), (106, 735484), (212, 367742), (424, 183871)]