84285032

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 176734080

約数和(自身を除く): 92449048

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 169, 248, 338, 403, 676, 806, 1352, 1612, 2011, 3224, 4022, 5239, 8044, 10478, 16088, 20956, 26143, 41912, 52286, 62341, 104572, 124682, 209144, 249364, 339859, 498728, 679718, 810433, 1359436, 1620866, 2718872, 3241732, 6483464, 10535629, 21071258, 42142516, 84285032]

約数ペア:

[(1, 84285032), (2, 42142516), (4, 21071258), (8, 10535629), (13, 6483464), (26, 3241732), (31, 2718872), (52, 1620866), (62, 1359436), (104, 810433), (124, 679718), (169, 498728), (248, 339859), (338, 249364), (403, 209144), (676, 124682), (806, 104572), (1352, 62341), (1612, 52286), (2011, 41912), (3224, 26143), (4022, 20956), (5239, 16088), (8044, 10478)]