68512192

素因数分解:

$2^6\times 7^3\times {\mathrm{3121}}^1$

素因数の和:3154

約数の個数: 56

約数和(自身を含む): 158597600

約数和(自身を除く): 90085408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 1372, 1568, 2744, 3121, 3136, 5488, 6242, 10976, 12484, 21847, 21952, 24968, 43694, 49936, 87388, 99872, 152929, 174776, 199744, 305858, 349552, 611716, 699104, 1070503, 1223432, 1398208, 2141006, 2446864, 4282012, 4893728, 8564024, 9787456, 17128048, 34256096, 68512192]

約数ペア:

[(1, 68512192), (2, 34256096), (4, 17128048), (7, 9787456), (8, 8564024), (14, 4893728), (16, 4282012), (28, 2446864), (32, 2141006), (49, 1398208), (56, 1223432), (64, 1070503), (98, 699104), (112, 611716), (196, 349552), (224, 305858), (343, 199744), (392, 174776), (448, 152929), (686, 99872), (784, 87388), (1372, 49936), (1568, 43694), (2744, 24968), (3121, 21952), (3136, 21847), (5488, 12484), (6242, 10976)]