69387164

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 162570240

約数和(自身を除く): 93183076

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 71, 76, 77, 133, 142, 154, 167, 209, 266, 284, 308, 334, 418, 497, 532, 668, 781, 836, 994, 1169, 1349, 1463, 1562, 1837, 1988, 2338, 2698, 2926, 3124, 3173, 3674, 4676, 5396, 5467, 5852, 6346, 7348, 9443, 10934, 11857, 12692, 12859, 14839, 18886, 21868, 22211, 23714, 25718, 29678, 34903, 37772, 44422, 47428, 51436, 59356, 69806, 82999, 88844, 103873, 130427, 139612, 165998, 207746, 225283, 244321, 260854, 331996, 415492, 450566, 488642, 521708, 901132, 912989, 977284, 1576981, 1825978, 2478113, 3153962, 3651956, 4956226, 6307924, 9912452, 17346791, 34693582, 69387164]

約数ペア:

[(1, 69387164), (2, 34693582), (4, 17346791), (7, 9912452), (11, 6307924), (14, 4956226), (19, 3651956), (22, 3153962), (28, 2478113), (38, 1825978), (44, 1576981), (71, 977284), (76, 912989), (77, 901132), (133, 521708), (142, 488642), (154, 450566), (167, 415492), (209, 331996), (266, 260854), (284, 244321), (308, 225283), (334, 207746), (418, 165998), (497, 139612), (532, 130427), (668, 103873), (781, 88844), (836, 82999), (994, 69806), (1169, 59356), (1349, 51436), (1463, 47428), (1562, 44422), (1837, 37772), (1988, 34903), (2338, 29678), (2698, 25718), (2926, 23714), (3124, 22211), (3173, 21868), (3674, 18886), (4676, 14839), (5396, 12859), (5467, 12692), (5852, 11857), (6346, 10934), (7348, 9443)]