71340065282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1\times {\mathrm{1806901}}^1$

素因数の和:1807961

約数の個数: 16

約数和(自身を含む): 112750684800

約数和(自身を除く): 41410619518

約数列:

[1, 2, 19, 38, 1039, 2078, 19741, 39482, 1806901, 3613802, 34331119, 68662238, 1877370139, 3754740278, 35670032641, 71340065282]

約数ペア:

[(1, 71340065282), (2, 35670032641), (19, 3754740278), (38, 1877370139), (1039, 68662238), (2078, 34331119), (19741, 3613802), (39482, 1806901)]