88289788

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{313}}^1\times {\mathrm{727}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 156814112

約数和(自身を除く): 68524324

約数列:

[1, 2, 4, 97, 194, 313, 388, 626, 727, 1252, 1454, 2908, 30361, 60722, 70519, 121444, 141038, 227551, 282076, 455102, 910204, 22072447, 44144894, 88289788]

約数ペア:

[(1, 88289788), (2, 44144894), (4, 22072447), (97, 910204), (194, 455102), (313, 282076), (388, 227551), (626, 141038), (727, 121444), (1252, 70519), (1454, 60722), (2908, 30361)]