16272672

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 49805280

約数和(自身を除く): 33532608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 59, 68, 78, 96, 102, 104, 118, 136, 156, 169, 177, 204, 208, 221, 236, 272, 312, 338, 354, 408, 416, 442, 472, 507, 544, 624, 663, 676, 708, 767, 816, 884, 944, 1003, 1014, 1248, 1326, 1352, 1416, 1534, 1632, 1768, 1888, 2006, 2028, 2301, 2652, 2704, 2832, 2873, 3009, 3068, 3536, 4012, 4056, 4602, 5304, 5408, 5664, 5746, 6018, 6136, 7072, 8024, 8112, 8619, 9204, 9971, 10608, 11492, 12036, 12272, 13039, 16048, 16224, 17238, 18408, 19942, 21216, 22984, 24072, 24544, 26078, 29913, 32096, 34476, 36816, 39117, 39884, 45968, 48144, 52156, 59826, 68952, 73632, 78234, 79768, 91936, 96288, 104312, 119652, 137904, 156468, 159536, 169507, 208624, 239304, 275808, 312936, 319072, 339014, 417248, 478608, 508521, 625872, 678028, 957216, 1017042, 1251744, 1356056, 2034084, 2712112, 4068168, 5424224, 8136336, 16272672]

約数ペア:

[(1, 16272672), (2, 8136336), (3, 5424224), (4, 4068168), (6, 2712112), (8, 2034084), (12, 1356056), (13, 1251744), (16, 1017042), (17, 957216), (24, 678028), (26, 625872), (32, 508521), (34, 478608), (39, 417248), (48, 339014), (51, 319072), (52, 312936), (59, 275808), (68, 239304), (78, 208624), (96, 169507), (102, 159536), (104, 156468), (118, 137904), (136, 119652), (156, 104312), (169, 96288), (177, 91936), (204, 79768), (208, 78234), (221, 73632), (236, 68952), (272, 59826), (312, 52156), (338, 48144), (354, 45968), (408, 39884), (416, 39117), (442, 36816), (472, 34476), (507, 32096), (544, 29913), (624, 26078), (663, 24544), (676, 24072), (708, 22984), (767, 21216), (816, 19942), (884, 18408), (944, 17238), (1003, 16224), (1014, 16048), (1248, 13039), (1326, 12272), (1352, 12036), (1416, 11492), (1534, 10608), (1632, 9971), (1768, 9204), (1888, 8619), (2006, 8112), (2028, 8024), (2301, 7072), (2652, 6136), (2704, 6018), (2832, 5746), (2873, 5664), (3009, 5408), (3068, 5304), (3536, 4602), (4012, 4056)]