63806138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{40849}}^1$

素因数の和:40933

約数の個数: 16

約数和(自身を含む): 105883200

約数和(自身を除く): 42077062

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 40849, 81698, 449339, 898678, 2900279, 5800558, 31903069, 63806138]

約数ペア:

[(1, 63806138), (2, 31903069), (11, 5800558), (22, 2900279), (71, 898678), (142, 449339), (781, 81698), (1562, 40849)]