66467495896

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{733}}^1\times {\mathrm{306347}}^1$

素因数の和:307123

約数の個数: 32

約数和(自身を含む): 128169876240

約数和(自身を除く): 61702380344

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 733, 1466, 2932, 5864, 27121, 54242, 108484, 216968, 306347, 612694, 1225388, 2450776, 11334839, 22669678, 45339356, 90678712, 224552351, 449104702, 898209404, 1796418808, 8308436987, 16616873974, 33233747948, 66467495896]

約数ペア:

[(1, 66467495896), (2, 33233747948), (4, 16616873974), (8, 8308436987), (37, 1796418808), (74, 898209404), (148, 449104702), (296, 224552351), (733, 90678712), (1466, 45339356), (2932, 22669678), (5864, 11334839), (27121, 2450776), (54242, 1225388), (108484, 612694), (216968, 306347)]