84495468

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{787}}^1$

素因数の和:1206

約数の個数: 48

約数和(自身を含む): 206519040

約数和(自身を除く): 122023572

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 389, 778, 787, 1167, 1556, 1574, 2334, 2361, 3148, 4668, 4722, 8947, 9444, 17894, 18101, 26841, 35788, 36202, 53682, 54303, 72404, 107364, 108606, 217212, 306143, 612286, 918429, 1224572, 1836858, 3673716, 7041289, 14082578, 21123867, 28165156, 42247734, 84495468]

約数ペア:

[(1, 84495468), (2, 42247734), (3, 28165156), (4, 21123867), (6, 14082578), (12, 7041289), (23, 3673716), (46, 1836858), (69, 1224572), (92, 918429), (138, 612286), (276, 306143), (389, 217212), (778, 108606), (787, 107364), (1167, 72404), (1556, 54303), (1574, 53682), (2334, 36202), (2361, 35788), (3148, 26841), (4668, 18101), (4722, 17894), (8947, 9444)]