426647488

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{74903}}^1$

素因数の和:75004

約数の個数: 28

約数和(自身を含む): 856152720

約数和(自身を除く): 429505232

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5696, 74903, 149806, 299612, 599224, 1198448, 2396896, 4793792, 6666367, 13332734, 26665468, 53330936, 106661872, 213323744, 426647488]

約数ペア:

[(1, 426647488), (2, 213323744), (4, 106661872), (8, 53330936), (16, 26665468), (32, 13332734), (64, 6666367), (89, 4793792), (178, 2396896), (356, 1198448), (712, 599224), (1424, 299612), (2848, 149806), (5696, 74903)]