66616752

素因数分解:

$2^4\times 3^1\times {\mathrm{1387849}}^1$

素因数の和:1387860

約数の個数: 20

約数和(自身を含む): 172093400

約数和(自身を除く): 105476648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1387849, 2775698, 4163547, 5551396, 8327094, 11102792, 16654188, 22205584, 33308376, 66616752]

約数ペア:

[(1, 66616752), (2, 33308376), (3, 22205584), (4, 16654188), (6, 11102792), (8, 8327094), (12, 5551396), (16, 4163547), (24, 2775698), (48, 1387849)]