66874854

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{271849}}^1$

素因数の和:271895

約数の個数: 16

約数和(自身を含む): 137012400

約数和(自身を除く): 70137546

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 271849, 543698, 815547, 1631094, 11145809, 22291618, 33437427, 66874854]

約数ペア:

[(1, 66874854), (2, 33437427), (3, 22291618), (6, 11145809), (41, 1631094), (82, 815547), (123, 543698), (246, 271849)]