77257730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{3067}}^1$

素因数の和:3314

約数の個数: 32

約数和(自身を含む): 152418240

約数和(自身を除く): 75160510

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229, 458, 1145, 2290, 2519, 3067, 5038, 6134, 12595, 15335, 25190, 30670, 33737, 67474, 168685, 337370, 702343, 1404686, 3511715, 7023430, 7725773, 15451546, 38628865, 77257730]

約数ペア:

[(1, 77257730), (2, 38628865), (5, 15451546), (10, 7725773), (11, 7023430), (22, 3511715), (55, 1404686), (110, 702343), (229, 337370), (458, 168685), (1145, 67474), (2290, 33737), (2519, 30670), (3067, 25190), (5038, 15335), (6134, 12595)]