84388612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 198567936

約数和(自身を除く): 114179324

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 71, 77, 119, 142, 154, 187, 227, 238, 284, 308, 374, 454, 476, 497, 748, 781, 908, 994, 1207, 1309, 1562, 1589, 1988, 2414, 2497, 2618, 3124, 3178, 3859, 4828, 4994, 5236, 5467, 6356, 7718, 8449, 9988, 10934, 13277, 15436, 16117, 16898, 17479, 21868, 26554, 27013, 32234, 33796, 34958, 42449, 53108, 54026, 64468, 69916, 84898, 92939, 108052, 112819, 169796, 177287, 185878, 225638, 273989, 297143, 354574, 371756, 451276, 547978, 594286, 709148, 1095956, 1188572, 1241009, 1917923, 2482018, 3013879, 3835846, 4964036, 6027758, 7671692, 12055516, 21097153, 42194306, 84388612]

約数ペア:

[(1, 84388612), (2, 42194306), (4, 21097153), (7, 12055516), (11, 7671692), (14, 6027758), (17, 4964036), (22, 3835846), (28, 3013879), (34, 2482018), (44, 1917923), (68, 1241009), (71, 1188572), (77, 1095956), (119, 709148), (142, 594286), (154, 547978), (187, 451276), (227, 371756), (238, 354574), (284, 297143), (308, 273989), (374, 225638), (454, 185878), (476, 177287), (497, 169796), (748, 112819), (781, 108052), (908, 92939), (994, 84898), (1207, 69916), (1309, 64468), (1562, 54026), (1589, 53108), (1988, 42449), (2414, 34958), (2497, 33796), (2618, 32234), (3124, 27013), (3178, 26554), (3859, 21868), (4828, 17479), (4994, 16898), (5236, 16117), (5467, 15436), (6356, 13277), (7718, 10934), (8449, 9988)]