70506716

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61417}}^1$

素因数の和:61469

約数の個数: 24

約数和(自身を含む): 144455136

約数和(自身を除く): 73948420

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 61417, 122834, 245668, 429919, 859838, 1719676, 2518097, 5036194, 10072388, 17626679, 35253358, 70506716]

約数ペア:

[(1, 70506716), (2, 35253358), (4, 17626679), (7, 10072388), (14, 5036194), (28, 2518097), (41, 1719676), (82, 859838), (164, 429919), (287, 245668), (574, 122834), (1148, 61417)]