84782196

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 108

約数和(自身を含む): 236347020

約数和(自身を除く): 151564824

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 281, 289, 306, 348, 493, 522, 562, 578, 612, 843, 867, 986, 1044, 1124, 1156, 1479, 1686, 1734, 1972, 2529, 2601, 2958, 3372, 3468, 4437, 4777, 5058, 5202, 5916, 8149, 8381, 8874, 9554, 10116, 10404, 14331, 16298, 16762, 17748, 19108, 24447, 25143, 28662, 32596, 33524, 42993, 48894, 50286, 57324, 73341, 75429, 81209, 85986, 97788, 100572, 138533, 146682, 150858, 162418, 171972, 243627, 277066, 293364, 301716, 324836, 415599, 487254, 554132, 730881, 831198, 974508, 1246797, 1461762, 1662396, 2355061, 2493594, 2923524, 4710122, 4987188, 7065183, 9420244, 14130366, 21195549, 28260732, 42391098, 84782196]

約数ペア:

[(1, 84782196), (2, 42391098), (3, 28260732), (4, 21195549), (6, 14130366), (9, 9420244), (12, 7065183), (17, 4987188), (18, 4710122), (29, 2923524), (34, 2493594), (36, 2355061), (51, 1662396), (58, 1461762), (68, 1246797), (87, 974508), (102, 831198), (116, 730881), (153, 554132), (174, 487254), (204, 415599), (261, 324836), (281, 301716), (289, 293364), (306, 277066), (348, 243627), (493, 171972), (522, 162418), (562, 150858), (578, 146682), (612, 138533), (843, 100572), (867, 97788), (986, 85986), (1044, 81209), (1124, 75429), (1156, 73341), (1479, 57324), (1686, 50286), (1734, 48894), (1972, 42993), (2529, 33524), (2601, 32596), (2958, 28662), (3372, 25143), (3468, 24447), (4437, 19108), (4777, 17748), (5058, 16762), (5202, 16298), (5916, 14331), (8149, 10404), (8381, 10116), (8874, 9554)]