47938432

素因数分解:

$2^7\times {\mathrm{607}}^1\times {\mathrm{617}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 95814720

約数和(自身を除く): 47876288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 607, 617, 1214, 1234, 2428, 2468, 4856, 4936, 9712, 9872, 19424, 19744, 38848, 39488, 77696, 78976, 374519, 749038, 1498076, 2996152, 5992304, 11984608, 23969216, 47938432]

約数ペア:

[(1, 47938432), (2, 23969216), (4, 11984608), (8, 5992304), (16, 2996152), (32, 1498076), (64, 749038), (128, 374519), (607, 78976), (617, 77696), (1214, 39488), (1234, 38848), (2428, 19744), (2468, 19424), (4856, 9872), (4936, 9712)]