91469574

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 250967808

約数和(自身を除く): 159498234

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 49, 54, 63, 69, 81, 98, 126, 138, 147, 161, 162, 167, 189, 207, 243, 294, 322, 334, 378, 414, 441, 483, 486, 501, 567, 621, 882, 966, 1002, 1127, 1134, 1169, 1242, 1323, 1449, 1503, 1701, 1863, 2254, 2338, 2646, 2898, 3006, 3381, 3402, 3507, 3726, 3841, 3969, 4347, 4509, 5589, 6762, 7014, 7682, 7938, 8183, 8694, 9018, 10143, 10521, 11178, 11523, 11907, 13041, 13527, 16366, 20286, 21042, 23046, 23814, 24549, 26082, 26887, 27054, 30429, 31563, 34569, 39123, 40581, 49098, 53774, 60858, 63126, 69138, 73647, 78246, 80661, 81162, 91287, 94689, 103707, 147294, 161322, 182574, 188209, 189378, 207414, 220941, 241983, 273861, 284067, 311121, 376418, 441882, 483966, 547722, 564627, 568134, 622242, 662823, 725949, 933363, 1129254, 1325646, 1451898, 1693881, 1866726, 1988469, 2177847, 3387762, 3976938, 4355694, 5081643, 6533541, 10163286, 13067082, 15244929, 30489858, 45734787, 91469574]

約数ペア:

[(1, 91469574), (2, 45734787), (3, 30489858), (6, 15244929), (7, 13067082), (9, 10163286), (14, 6533541), (18, 5081643), (21, 4355694), (23, 3976938), (27, 3387762), (42, 2177847), (46, 1988469), (49, 1866726), (54, 1693881), (63, 1451898), (69, 1325646), (81, 1129254), (98, 933363), (126, 725949), (138, 662823), (147, 622242), (161, 568134), (162, 564627), (167, 547722), (189, 483966), (207, 441882), (243, 376418), (294, 311121), (322, 284067), (334, 273861), (378, 241983), (414, 220941), (441, 207414), (483, 189378), (486, 188209), (501, 182574), (567, 161322), (621, 147294), (882, 103707), (966, 94689), (1002, 91287), (1127, 81162), (1134, 80661), (1169, 78246), (1242, 73647), (1323, 69138), (1449, 63126), (1503, 60858), (1701, 53774), (1863, 49098), (2254, 40581), (2338, 39123), (2646, 34569), (2898, 31563), (3006, 30429), (3381, 27054), (3402, 26887), (3507, 26082), (3726, 24549), (3841, 23814), (3969, 23046), (4347, 21042), (4509, 20286), (5589, 16366), (6762, 13527), (7014, 13041), (7682, 11907), (7938, 11523), (8183, 11178), (8694, 10521), (9018, 10143)]