19259712

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1200

約数の個数: 84

約数和(自身を含む): 57157620

約数和(自身を除く): 37897908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 144, 174, 192, 232, 261, 288, 348, 464, 522, 576, 696, 928, 1044, 1153, 1392, 1856, 2088, 2306, 2784, 3459, 4176, 4612, 5568, 6918, 8352, 9224, 10377, 13836, 16704, 18448, 20754, 27672, 33437, 36896, 41508, 55344, 66874, 73792, 83016, 100311, 110688, 133748, 166032, 200622, 221376, 267496, 300933, 332064, 401244, 534992, 601866, 664128, 802488, 1069984, 1203732, 1604976, 2139968, 2407464, 3209952, 4814928, 6419904, 9629856, 19259712]

約数ペア:

[(1, 19259712), (2, 9629856), (3, 6419904), (4, 4814928), (6, 3209952), (8, 2407464), (9, 2139968), (12, 1604976), (16, 1203732), (18, 1069984), (24, 802488), (29, 664128), (32, 601866), (36, 534992), (48, 401244), (58, 332064), (64, 300933), (72, 267496), (87, 221376), (96, 200622), (116, 166032), (144, 133748), (174, 110688), (192, 100311), (232, 83016), (261, 73792), (288, 66874), (348, 55344), (464, 41508), (522, 36896), (576, 33437), (696, 27672), (928, 20754), (1044, 18448), (1153, 16704), (1392, 13836), (1856, 10377), (2088, 9224), (2306, 8352), (2784, 6918), (3459, 5568), (4176, 4612)]