91749168

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13003}}^1$

素因数の和:13031

約数の個数: 90

約数和(自身を含む): 298714884

約数和(自身を除く): 206965716

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 13003, 26006, 39009, 52012, 78018, 91021, 104024, 117027, 156036, 182042, 208048, 234054, 273063, 312072, 364084, 468108, 546126, 624144, 637147, 728168, 819189, 936216, 1092252, 1274294, 1456336, 1638378, 1872432, 1911441, 2184504, 2548588, 3276756, 3822882, 4369008, 5097176, 5734323, 6553512, 7645764, 10194352, 11468646, 13107024, 15291528, 22937292, 30583056, 45874584, 91749168]

約数ペア:

[(1, 91749168), (2, 45874584), (3, 30583056), (4, 22937292), (6, 15291528), (7, 13107024), (8, 11468646), (9, 10194352), (12, 7645764), (14, 6553512), (16, 5734323), (18, 5097176), (21, 4369008), (24, 3822882), (28, 3276756), (36, 2548588), (42, 2184504), (48, 1911441), (49, 1872432), (56, 1638378), (63, 1456336), (72, 1274294), (84, 1092252), (98, 936216), (112, 819189), (126, 728168), (144, 637147), (147, 624144), (168, 546126), (196, 468108), (252, 364084), (294, 312072), (336, 273063), (392, 234054), (441, 208048), (504, 182042), (588, 156036), (784, 117027), (882, 104024), (1008, 91021), (1176, 78018), (1764, 52012), (2352, 39009), (3528, 26006), (7056, 13003)]