38759872

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{4357}}^1$

素因数の和:4508

約数の個数: 28

約数和(自身を含む): 77485240

約数和(自身を除く): 38725368

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4357, 4448, 8714, 8896, 17428, 34856, 69712, 139424, 278848, 605623, 1211246, 2422492, 4844984, 9689968, 19379936, 38759872]

約数ペア:

[(1, 38759872), (2, 19379936), (4, 9689968), (8, 4844984), (16, 2422492), (32, 1211246), (64, 605623), (139, 278848), (278, 139424), (556, 69712), (1112, 34856), (2224, 17428), (4357, 8896), (4448, 8714)]