17688048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 53139456

約数和(自身を除く): 35451408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 863, 976, 1281, 1464, 1708, 1726, 2562, 2589, 2928, 3416, 3452, 5124, 5178, 6041, 6832, 6904, 10248, 10356, 12082, 13808, 18123, 20496, 20712, 24164, 36246, 41424, 48328, 52643, 72492, 96656, 105286, 144984, 157929, 210572, 289968, 315858, 368501, 421144, 631716, 737002, 842288, 1105503, 1263432, 1474004, 2211006, 2526864, 2948008, 4422012, 5896016, 8844024, 17688048]

約数ペア:

[(1, 17688048), (2, 8844024), (3, 5896016), (4, 4422012), (6, 2948008), (7, 2526864), (8, 2211006), (12, 1474004), (14, 1263432), (16, 1105503), (21, 842288), (24, 737002), (28, 631716), (42, 421144), (48, 368501), (56, 315858), (61, 289968), (84, 210572), (112, 157929), (122, 144984), (168, 105286), (183, 96656), (244, 72492), (336, 52643), (366, 48328), (427, 41424), (488, 36246), (732, 24164), (854, 20712), (863, 20496), (976, 18123), (1281, 13808), (1464, 12082), (1708, 10356), (1726, 10248), (2562, 6904), (2589, 6832), (2928, 6041), (3416, 5178), (3452, 5124)]