66778822208

素因数分解:

$2^6\times 7^1\times {\mathrm{149059871}}^1$

素因数の和:149059890

約数の個数: 28

約数和(自身を含む): 151444829952

約数和(自身を除く): 84666007744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 149059871, 298119742, 596239484, 1043419097, 1192478968, 2086838194, 2384957936, 4173676388, 4769915872, 8347352776, 9539831744, 16694705552, 33389411104, 66778822208]

約数ペア:

[(1, 66778822208), (2, 33389411104), (4, 16694705552), (7, 9539831744), (8, 8347352776), (14, 4769915872), (16, 4173676388), (28, 2384957936), (32, 2086838194), (56, 1192478968), (64, 1043419097), (112, 596239484), (224, 298119742), (448, 149059871)]