87408084

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{428471}}^1$

素因数の和:428495

約数の個数: 24

約数和(自身を含む): 215949888

約数和(自身を除く): 128541804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 428471, 856942, 1285413, 1713884, 2570826, 5141652, 7284007, 14568014, 21852021, 29136028, 43704042, 87408084]

約数ペア:

[(1, 87408084), (2, 43704042), (3, 29136028), (4, 21852021), (6, 14568014), (12, 7284007), (17, 5141652), (34, 2570826), (51, 1713884), (68, 1285413), (102, 856942), (204, 428471)]