80240922

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{15319}}^1$

素因数の和:15427

約数の個数: 32

約数和(自身を含む): 180163200

約数和(自身を除く): 99922278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 15319, 30638, 45957, 91914, 137871, 275742, 413613, 827226, 1485943, 2971886, 4457829, 8915658, 13373487, 26746974, 40120461, 80240922]

約数ペア:

[(1, 80240922), (2, 40120461), (3, 26746974), (6, 13373487), (9, 8915658), (18, 4457829), (27, 2971886), (54, 1485943), (97, 827226), (194, 413613), (291, 275742), (582, 137871), (873, 91914), (1746, 45957), (2619, 30638), (5238, 15319)]