64373992

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 122534280

約数和(自身を除く): 58160288

約数列:

[1, 2, 4, 8, 173, 193, 241, 346, 386, 482, 692, 772, 964, 1384, 1544, 1928, 33389, 41693, 46513, 66778, 83386, 93026, 133556, 166772, 186052, 267112, 333544, 372104, 8046749, 16093498, 32186996, 64373992]

約数ペア:

[(1, 64373992), (2, 32186996), (4, 16093498), (8, 8046749), (173, 372104), (193, 333544), (241, 267112), (346, 186052), (386, 166772), (482, 133556), (692, 93026), (772, 83386), (964, 66778), (1384, 46513), (1544, 41693), (1928, 33389)]