28702970766

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{313}}^1\times {\mathrm{25601}}^1$

素因数の和:26121

約数の個数: 48

約数和(自身を含む): 62704418400

約数和(自身を除く): 34001447634

約数列:

[1, 2, 3, 6, 9, 18, 199, 313, 398, 597, 626, 939, 1194, 1791, 1878, 2817, 3582, 5634, 25601, 51202, 62287, 76803, 124574, 153606, 186861, 230409, 373722, 460818, 560583, 1121166, 5094599, 8013113, 10189198, 15283797, 16026226, 24039339, 30567594, 45851391, 48078678, 72118017, 91702782, 144236034, 1594609487, 3189218974, 4783828461, 9567656922, 14351485383, 28702970766]

約数ペア:

[(1, 28702970766), (2, 14351485383), (3, 9567656922), (6, 4783828461), (9, 3189218974), (18, 1594609487), (199, 144236034), (313, 91702782), (398, 72118017), (597, 48078678), (626, 45851391), (939, 30567594), (1194, 24039339), (1791, 16026226), (1878, 15283797), (2817, 10189198), (3582, 8013113), (5634, 5094599), (25601, 1121166), (51202, 560583), (62287, 460818), (76803, 373722), (124574, 230409), (153606, 186861)]