71402802

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{73009}}^1$

素因数の和:73177

約数の個数: 16

約数和(自身を含む): 143683680

約数和(自身を除く): 72280878

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 73009, 146018, 219027, 438054, 11900467, 23800934, 35701401, 71402802]

約数ペア:

[(1, 71402802), (2, 35701401), (3, 23800934), (6, 11900467), (163, 438054), (326, 219027), (489, 146018), (978, 73009)]