74927152

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{65957}}^1$

素因数の和:66036

約数の個数: 20

約数和(自身を含む): 147218256

約数和(自身を除く): 72291104

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 65957, 131914, 263828, 527656, 1055312, 4682947, 9365894, 18731788, 37463576, 74927152]

約数ペア:

[(1, 74927152), (2, 37463576), (4, 18731788), (8, 9365894), (16, 4682947), (71, 1055312), (142, 527656), (284, 263828), (568, 131914), (1136, 65957)]