98571468

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{18797}}^1$

素因数の和:18846

約数の個数: 48

約数和(自身を含む): 252645120

約数和(自身を除く): 154073652

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 18797, 37594, 56391, 75188, 112782, 225564, 357143, 432331, 714286, 864662, 1071429, 1296993, 1428572, 1729324, 2142858, 2593986, 4285716, 5187972, 8214289, 16428578, 24642867, 32857156, 49285734, 98571468]

約数ペア:

[(1, 98571468), (2, 49285734), (3, 32857156), (4, 24642867), (6, 16428578), (12, 8214289), (19, 5187972), (23, 4285716), (38, 2593986), (46, 2142858), (57, 1729324), (69, 1428572), (76, 1296993), (92, 1071429), (114, 864662), (138, 714286), (228, 432331), (276, 357143), (437, 225564), (874, 112782), (1311, 75188), (1748, 56391), (2622, 37594), (5244, 18797)]