77614884

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{15737}}^1$

素因数の和:15884

約数の個数: 36

約数和(自身を含む): 197637804

約数和(自身を除く): 120022920

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 15737, 31474, 47211, 62948, 94422, 141633, 188844, 283266, 566532, 2155969, 4311938, 6467907, 8623876, 12935814, 19403721, 25871628, 38807442, 77614884]

約数ペア:

[(1, 77614884), (2, 38807442), (3, 25871628), (4, 19403721), (6, 12935814), (9, 8623876), (12, 6467907), (18, 4311938), (36, 2155969), (137, 566532), (274, 283266), (411, 188844), (548, 141633), (822, 94422), (1233, 62948), (1644, 47211), (2466, 31474), (4932, 15737)]