26742008

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 53751600

約数和(自身を除く): 27009592

約数列:

[1, 2, 4, 8, 23, 46, 71, 89, 92, 142, 178, 184, 284, 356, 529, 568, 712, 1058, 1633, 2047, 2116, 3266, 4094, 4232, 6319, 6532, 8188, 12638, 13064, 16376, 25276, 37559, 47081, 50552, 75118, 94162, 145337, 150236, 188324, 290674, 300472, 376648, 581348, 1162696, 3342751, 6685502, 13371004, 26742008]

約数ペア:

[(1, 26742008), (2, 13371004), (4, 6685502), (8, 3342751), (23, 1162696), (46, 581348), (71, 376648), (89, 300472), (92, 290674), (142, 188324), (178, 150236), (184, 145337), (284, 94162), (356, 75118), (529, 50552), (568, 47081), (712, 37559), (1058, 25276), (1633, 16376), (2047, 13064), (2116, 12638), (3266, 8188), (4094, 6532), (4232, 6319)]