64660176

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2789}}^1$

素因数の和:2833

約数の個数: 120

約数和(自身を含む): 215879040

約数和(自身を除く): 151218864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2789, 2898, 3312, 3864, 5578, 5796, 7728, 8367, 11156, 11592, 16734, 19523, 22312, 23184, 25101, 33468, 39046, 44624, 50202, 58569, 64147, 66936, 78092, 100404, 117138, 128294, 133872, 156184, 175707, 192441, 200808, 234276, 256588, 312368, 351414, 384882, 401616, 449029, 468552, 513176, 577323, 702828, 769764, 898058, 937104, 1026352, 1154646, 1347087, 1405656, 1539528, 1796116, 2309292, 2694174, 2811312, 3079056, 3592232, 4041261, 4618584, 5388348, 7184464, 8082522, 9237168, 10776696, 16165044, 21553392, 32330088, 64660176]

約数ペア:

[(1, 64660176), (2, 32330088), (3, 21553392), (4, 16165044), (6, 10776696), (7, 9237168), (8, 8082522), (9, 7184464), (12, 5388348), (14, 4618584), (16, 4041261), (18, 3592232), (21, 3079056), (23, 2811312), (24, 2694174), (28, 2309292), (36, 1796116), (42, 1539528), (46, 1405656), (48, 1347087), (56, 1154646), (63, 1026352), (69, 937104), (72, 898058), (84, 769764), (92, 702828), (112, 577323), (126, 513176), (138, 468552), (144, 449029), (161, 401616), (168, 384882), (184, 351414), (207, 312368), (252, 256588), (276, 234276), (322, 200808), (336, 192441), (368, 175707), (414, 156184), (483, 133872), (504, 128294), (552, 117138), (644, 100404), (828, 78092), (966, 66936), (1008, 64147), (1104, 58569), (1288, 50202), (1449, 44624), (1656, 39046), (1932, 33468), (2576, 25101), (2789, 23184), (2898, 22312), (3312, 19523), (3864, 16734), (5578, 11592), (5796, 11156), (7728, 8367)]