26393328

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:663

約数の個数: 120

約数和(自身を含む): 83140512

約数和(自身を除く): 56747184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 613, 624, 828, 897, 936, 1104, 1196, 1226, 1656, 1794, 1839, 1872, 2392, 2452, 2691, 3312, 3588, 3678, 4784, 4904, 5382, 5517, 7176, 7356, 7969, 9808, 10764, 11034, 14099, 14352, 14712, 15938, 21528, 22068, 23907, 28198, 29424, 31876, 42297, 43056, 44136, 47814, 56396, 63752, 71721, 84594, 88272, 95628, 112792, 126891, 127504, 143442, 169188, 183287, 191256, 225584, 253782, 286884, 338376, 366574, 382512, 507564, 549861, 573768, 676752, 733148, 1015128, 1099722, 1147536, 1466296, 1649583, 2030256, 2199444, 2932592, 3299166, 4398888, 6598332, 8797776, 13196664, 26393328]

約数ペア:

[(1, 26393328), (2, 13196664), (3, 8797776), (4, 6598332), (6, 4398888), (8, 3299166), (9, 2932592), (12, 2199444), (13, 2030256), (16, 1649583), (18, 1466296), (23, 1147536), (24, 1099722), (26, 1015128), (36, 733148), (39, 676752), (46, 573768), (48, 549861), (52, 507564), (69, 382512), (72, 366574), (78, 338376), (92, 286884), (104, 253782), (117, 225584), (138, 191256), (144, 183287), (156, 169188), (184, 143442), (207, 127504), (208, 126891), (234, 112792), (276, 95628), (299, 88272), (312, 84594), (368, 71721), (414, 63752), (468, 56396), (552, 47814), (598, 44136), (613, 43056), (624, 42297), (828, 31876), (897, 29424), (936, 28198), (1104, 23907), (1196, 22068), (1226, 21528), (1656, 15938), (1794, 14712), (1839, 14352), (1872, 14099), (2392, 11034), (2452, 10764), (2691, 9808), (3312, 7969), (3588, 7356), (3678, 7176), (4784, 5517), (4904, 5382)]