77657152

素因数分解:

$2^6\times {\mathrm{607}}^1\times {\mathrm{1999}}^1$

素因数の和:2618

約数の個数: 28

約数和(自身を含む): 154432000

約数和(自身を除く): 76774848

約数列:

[1, 2, 4, 8, 16, 32, 64, 607, 1214, 1999, 2428, 3998, 4856, 7996, 9712, 15992, 19424, 31984, 38848, 63968, 127936, 1213393, 2426786, 4853572, 9707144, 19414288, 38828576, 77657152]

約数ペア:

[(1, 77657152), (2, 38828576), (4, 19414288), (8, 9707144), (16, 4853572), (32, 2426786), (64, 1213393), (607, 127936), (1214, 63968), (1999, 38848), (2428, 31984), (3998, 19424), (4856, 15992), (7996, 9712)]