91257152

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:260

約数の個数: 112

約数和(自身を含む): 222382080

約数和(自身を除く): 131124928

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 71, 76, 112, 133, 142, 151, 152, 224, 266, 284, 302, 304, 448, 497, 532, 568, 604, 608, 994, 1057, 1064, 1136, 1208, 1216, 1349, 1988, 2114, 2128, 2272, 2416, 2698, 2869, 3976, 4228, 4256, 4544, 4832, 5396, 5738, 7952, 8456, 8512, 9443, 9664, 10721, 10792, 11476, 15904, 16912, 18886, 20083, 21442, 21584, 22952, 31808, 33824, 37772, 40166, 42884, 43168, 45904, 67648, 75047, 75544, 80332, 85768, 86336, 91808, 150094, 151088, 160664, 171536, 183616, 203699, 300188, 302176, 321328, 343072, 407398, 600376, 604352, 642656, 686144, 814796, 1200752, 1285312, 1425893, 1629592, 2401504, 2851786, 3259184, 4803008, 5703572, 6518368, 11407144, 13036736, 22814288, 45628576, 91257152]

約数ペア:

[(1, 91257152), (2, 45628576), (4, 22814288), (7, 13036736), (8, 11407144), (14, 6518368), (16, 5703572), (19, 4803008), (28, 3259184), (32, 2851786), (38, 2401504), (56, 1629592), (64, 1425893), (71, 1285312), (76, 1200752), (112, 814796), (133, 686144), (142, 642656), (151, 604352), (152, 600376), (224, 407398), (266, 343072), (284, 321328), (302, 302176), (304, 300188), (448, 203699), (497, 183616), (532, 171536), (568, 160664), (604, 151088), (608, 150094), (994, 91808), (1057, 86336), (1064, 85768), (1136, 80332), (1208, 75544), (1216, 75047), (1349, 67648), (1988, 45904), (2114, 43168), (2128, 42884), (2272, 40166), (2416, 37772), (2698, 33824), (2869, 31808), (3976, 22952), (4228, 21584), (4256, 21442), (4544, 20083), (4832, 18886), (5396, 16912), (5738, 15904), (7952, 11476), (8456, 10792), (8512, 10721), (9443, 9664)]