83277796

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{63281}}^1$

素因数の和:63339

約数の個数: 24

約数和(自身を含む): 170102016

約数和(自身を除く): 86824220

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 63281, 126562, 253124, 442967, 885934, 1771868, 2974207, 5948414, 11896828, 20819449, 41638898, 83277796]

約数ペア:

[(1, 83277796), (2, 41638898), (4, 20819449), (7, 11896828), (14, 5948414), (28, 2974207), (47, 1771868), (94, 885934), (188, 442967), (329, 253124), (658, 126562), (1316, 63281)]