77491844

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{1481}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 138098688

約数和(自身を除く): 60606844

約数列:

[1, 2, 4, 103, 127, 206, 254, 412, 508, 1481, 2962, 5924, 13081, 26162, 52324, 152543, 188087, 305086, 376174, 610172, 752348, 19372961, 38745922, 77491844]

約数ペア:

[(1, 77491844), (2, 38745922), (4, 19372961), (103, 752348), (127, 610172), (206, 376174), (254, 305086), (412, 188087), (508, 152543), (1481, 52324), (2962, 26162), (5924, 13081)]