26416878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 60445440

約数和(自身を除く): 34028562

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 43, 51, 57, 86, 102, 114, 129, 258, 317, 323, 634, 646, 731, 817, 951, 969, 1462, 1634, 1902, 1938, 2193, 2451, 4386, 4902, 5389, 6023, 10778, 12046, 13631, 13889, 16167, 18069, 27262, 27778, 32334, 36138, 40893, 41667, 81786, 83334, 102391, 204782, 231727, 258989, 307173, 463454, 517978, 614346, 695181, 776967, 1390362, 1553934, 4402813, 8805626, 13208439, 26416878]

約数ペア:

[(1, 26416878), (2, 13208439), (3, 8805626), (6, 4402813), (17, 1553934), (19, 1390362), (34, 776967), (38, 695181), (43, 614346), (51, 517978), (57, 463454), (86, 307173), (102, 258989), (114, 231727), (129, 204782), (258, 102391), (317, 83334), (323, 81786), (634, 41667), (646, 40893), (731, 36138), (817, 32334), (951, 27778), (969, 27262), (1462, 18069), (1634, 16167), (1902, 13889), (1938, 13631), (2193, 12046), (2451, 10778), (4386, 6023), (4902, 5389)]