19249344

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1494

約数の個数: 84

約数和(自身を含む): 57613296

約数和(自身を除く): 38363952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1453, 1472, 1656, 2208, 2906, 3312, 4359, 4416, 5812, 6624, 8718, 11624, 13077, 13248, 17436, 23248, 26154, 33419, 34872, 46496, 52308, 66838, 69744, 92992, 100257, 104616, 133676, 139488, 200514, 209232, 267352, 278976, 300771, 401028, 418464, 534704, 601542, 802056, 836928, 1069408, 1203084, 1604112, 2138816, 2406168, 3208224, 4812336, 6416448, 9624672, 19249344]

約数ペア:

[(1, 19249344), (2, 9624672), (3, 6416448), (4, 4812336), (6, 3208224), (8, 2406168), (9, 2138816), (12, 1604112), (16, 1203084), (18, 1069408), (23, 836928), (24, 802056), (32, 601542), (36, 534704), (46, 418464), (48, 401028), (64, 300771), (69, 278976), (72, 267352), (92, 209232), (96, 200514), (138, 139488), (144, 133676), (184, 104616), (192, 100257), (207, 92992), (276, 69744), (288, 66838), (368, 52308), (414, 46496), (552, 34872), (576, 33419), (736, 26154), (828, 23248), (1104, 17436), (1453, 13248), (1472, 13077), (1656, 11624), (2208, 8718), (2906, 6624), (3312, 5812), (4359, 4416)]