68258368

素因数分解:

$2^6\times {\mathrm{619}}^1\times {\mathrm{1723}}^1$

素因数の和:2354

約数の個数: 28

約数和(自身を含む): 135747760

約数和(自身を除く): 67489392

約数列:

[1, 2, 4, 8, 16, 32, 64, 619, 1238, 1723, 2476, 3446, 4952, 6892, 9904, 13784, 19808, 27568, 39616, 55136, 110272, 1066537, 2133074, 4266148, 8532296, 17064592, 34129184, 68258368]

約数ペア:

[(1, 68258368), (2, 34129184), (4, 17064592), (8, 8532296), (16, 4266148), (32, 2133074), (64, 1066537), (619, 110272), (1238, 55136), (1723, 39616), (2476, 27568), (3446, 19808), (4952, 13784), (6892, 9904)]