73890168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 215930880

約数和(自身を除く): 142040712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 43, 44, 46, 66, 69, 86, 88, 92, 129, 132, 138, 172, 184, 253, 258, 264, 276, 283, 344, 473, 506, 516, 552, 566, 759, 849, 946, 989, 1012, 1032, 1132, 1419, 1518, 1698, 1892, 1978, 2024, 2264, 2838, 2967, 3036, 3113, 3396, 3784, 3956, 5676, 5934, 6072, 6226, 6509, 6792, 7912, 9339, 10879, 11352, 11868, 12169, 12452, 13018, 18678, 19527, 21758, 23736, 24338, 24904, 26036, 32637, 36507, 37356, 39054, 43516, 48676, 52072, 65274, 71599, 73014, 74712, 78108, 87032, 97352, 130548, 133859, 143198, 146028, 156216, 214797, 261096, 267718, 279887, 286396, 292056, 401577, 429594, 535436, 559774, 572792, 803154, 839661, 859188, 1070872, 1119548, 1606308, 1679322, 1718376, 2239096, 3078757, 3212616, 3358644, 6157514, 6717288, 9236271, 12315028, 18472542, 24630056, 36945084, 73890168]

約数ペア:

[(1, 73890168), (2, 36945084), (3, 24630056), (4, 18472542), (6, 12315028), (8, 9236271), (11, 6717288), (12, 6157514), (22, 3358644), (23, 3212616), (24, 3078757), (33, 2239096), (43, 1718376), (44, 1679322), (46, 1606308), (66, 1119548), (69, 1070872), (86, 859188), (88, 839661), (92, 803154), (129, 572792), (132, 559774), (138, 535436), (172, 429594), (184, 401577), (253, 292056), (258, 286396), (264, 279887), (276, 267718), (283, 261096), (344, 214797), (473, 156216), (506, 146028), (516, 143198), (552, 133859), (566, 130548), (759, 97352), (849, 87032), (946, 78108), (989, 74712), (1012, 73014), (1032, 71599), (1132, 65274), (1419, 52072), (1518, 48676), (1698, 43516), (1892, 39054), (1978, 37356), (2024, 36507), (2264, 32637), (2838, 26036), (2967, 24904), (3036, 24338), (3113, 23736), (3396, 21758), (3784, 19527), (3956, 18678), (5676, 13018), (5934, 12452), (6072, 12169), (6226, 11868), (6509, 11352), (6792, 10879), (7912, 9339)]