87213702

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2027}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 178723584

約数和(自身を除く): 91509882

約数列:

[1, 2, 3, 6, 71, 101, 142, 202, 213, 303, 426, 606, 2027, 4054, 6081, 7171, 12162, 14342, 21513, 43026, 143917, 204727, 287834, 409454, 431751, 614181, 863502, 1228362, 14535617, 29071234, 43606851, 87213702]

約数ペア:

[(1, 87213702), (2, 43606851), (3, 29071234), (6, 14535617), (71, 1228362), (101, 863502), (142, 614181), (202, 431751), (213, 409454), (303, 287834), (426, 204727), (606, 143917), (2027, 43026), (4054, 21513), (6081, 14342), (7171, 12162)]