84075782

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193723}}^1$

素因数の和:193763

約数の個数: 16

約数和(自身を含む): 148780032

約数和(自身を除く): 64704250

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 193723, 387446, 1356061, 2712122, 6005413, 12010826, 42037891, 84075782]

約数ペア:

[(1, 84075782), (2, 42037891), (7, 12010826), (14, 6005413), (31, 2712122), (62, 1356061), (217, 387446), (434, 193723)]