68739104

素因数分解:

$2^5\times 7^1\times {\mathrm{306871}}^1$

素因数の和:306888

約数の個数: 24

約数和(自身を含む): 154663488

約数和(自身を除く): 85924384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 306871, 613742, 1227484, 2148097, 2454968, 4296194, 4909936, 8592388, 9819872, 17184776, 34369552, 68739104]

約数ペア:

[(1, 68739104), (2, 34369552), (4, 17184776), (7, 9819872), (8, 8592388), (14, 4909936), (16, 4296194), (28, 2454968), (32, 2148097), (56, 1227484), (112, 613742), (224, 306871)]