7042048

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:79

約数の個数: 66

約数和(自身を含む): 15847874

約数和(自身を除く): 8805826

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 512, 529, 598, 736, 832, 1024, 1058, 1196, 1472, 1664, 2116, 2392, 2944, 3328, 4232, 4784, 5888, 6656, 6877, 8464, 9568, 11776, 13312, 13754, 16928, 19136, 23552, 27508, 33856, 38272, 55016, 67712, 76544, 110032, 135424, 153088, 220064, 270848, 306176, 440128, 541696, 880256, 1760512, 3521024, 7042048]

約数ペア:

[(1, 7042048), (2, 3521024), (4, 1760512), (8, 880256), (13, 541696), (16, 440128), (23, 306176), (26, 270848), (32, 220064), (46, 153088), (52, 135424), (64, 110032), (92, 76544), (104, 67712), (128, 55016), (184, 38272), (208, 33856), (256, 27508), (299, 23552), (368, 19136), (416, 16928), (512, 13754), (529, 13312), (598, 11776), (736, 9568), (832, 8464), (1024, 6877), (1058, 6656), (1196, 5888), (1472, 4784), (1664, 4232), (2116, 3328), (2392, 2944)]