12846411252

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{73079}}^1$

素因数の和:73365

約数の個数: 72

約数和(自身を含む): 34315444800

約数和(自身を除く): 21469033548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 257, 342, 514, 684, 771, 1028, 1542, 2313, 3084, 4626, 4883, 9252, 9766, 14649, 19532, 29298, 43947, 58596, 73079, 87894, 146158, 175788, 219237, 292316, 438474, 657711, 876948, 1315422, 1388501, 2630844, 2777002, 4165503, 5554004, 8331006, 12496509, 16662012, 18781303, 24993018, 37562606, 49986036, 56343909, 75125212, 112687818, 169031727, 225375636, 338063454, 356844757, 676126908, 713689514, 1070534271, 1427379028, 2141068542, 3211602813, 4282137084, 6423205626, 12846411252]

約数ペア:

[(1, 12846411252), (2, 6423205626), (3, 4282137084), (4, 3211602813), (6, 2141068542), (9, 1427379028), (12, 1070534271), (18, 713689514), (19, 676126908), (36, 356844757), (38, 338063454), (57, 225375636), (76, 169031727), (114, 112687818), (171, 75125212), (228, 56343909), (257, 49986036), (342, 37562606), (514, 24993018), (684, 18781303), (771, 16662012), (1028, 12496509), (1542, 8331006), (2313, 5554004), (3084, 4165503), (4626, 2777002), (4883, 2630844), (9252, 1388501), (9766, 1315422), (14649, 876948), (19532, 657711), (29298, 438474), (43947, 292316), (58596, 219237), (73079, 175788), (87894, 146158)]