25416768

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1$

素因数の和:644

約数の個数: 112

約数和(自身を含む): 76809600

約数和(自身を除く): 51392832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 102, 104, 136, 156, 192, 204, 208, 221, 272, 312, 408, 416, 442, 544, 599, 624, 663, 816, 832, 884, 1088, 1198, 1248, 1326, 1632, 1768, 1797, 2396, 2496, 2652, 3264, 3536, 3594, 4792, 5304, 7072, 7188, 7787, 9584, 10183, 10608, 14144, 14376, 15574, 19168, 20366, 21216, 23361, 28752, 30549, 31148, 38336, 40732, 42432, 46722, 57504, 61098, 62296, 81464, 93444, 115008, 122196, 124592, 132379, 162928, 186888, 244392, 249184, 264758, 325856, 373776, 397137, 488784, 498368, 529516, 651712, 747552, 794274, 977568, 1059032, 1495104, 1588548, 1955136, 2118064, 3177096, 4236128, 6354192, 8472256, 12708384, 25416768]

約数ペア:

[(1, 25416768), (2, 12708384), (3, 8472256), (4, 6354192), (6, 4236128), (8, 3177096), (12, 2118064), (13, 1955136), (16, 1588548), (17, 1495104), (24, 1059032), (26, 977568), (32, 794274), (34, 747552), (39, 651712), (48, 529516), (51, 498368), (52, 488784), (64, 397137), (68, 373776), (78, 325856), (96, 264758), (102, 249184), (104, 244392), (136, 186888), (156, 162928), (192, 132379), (204, 124592), (208, 122196), (221, 115008), (272, 93444), (312, 81464), (408, 62296), (416, 61098), (442, 57504), (544, 46722), (599, 42432), (624, 40732), (663, 38336), (816, 31148), (832, 30549), (884, 28752), (1088, 23361), (1198, 21216), (1248, 20366), (1326, 19168), (1632, 15574), (1768, 14376), (1797, 14144), (2396, 10608), (2496, 10183), (2652, 9584), (3264, 7787), (3536, 7188), (3594, 7072), (4792, 5304)]