42573488

素因数分解:

$2^4\times {\mathrm{1489}}^1\times {\mathrm{1787}}^1$

素因数の和:3284

約数の個数: 20

約数和(自身を含む): 82587720

約数和(自身を除く): 40014232

約数列:

[1, 2, 4, 8, 16, 1489, 1787, 2978, 3574, 5956, 7148, 11912, 14296, 23824, 28592, 2660843, 5321686, 10643372, 21286744, 42573488]

約数ペア:

[(1, 42573488), (2, 21286744), (4, 10643372), (8, 5321686), (16, 2660843), (1489, 28592), (1787, 23824), (2978, 14296), (3574, 11912), (5956, 7148)]