43988672

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 126

約数和(自身を含む): 111277908

約数和(自身を除く): 67289236

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 83, 91, 98, 104, 112, 166, 169, 182, 196, 208, 224, 332, 338, 364, 392, 416, 448, 581, 637, 664, 676, 728, 784, 832, 1079, 1162, 1183, 1274, 1328, 1352, 1456, 1568, 2158, 2324, 2366, 2548, 2656, 2704, 2912, 3136, 4067, 4316, 4648, 4732, 5096, 5312, 5408, 5824, 7553, 8134, 8281, 8632, 9296, 9464, 10192, 10816, 14027, 15106, 16268, 16562, 17264, 18592, 18928, 20384, 28054, 30212, 32536, 33124, 34528, 37184, 37856, 40768, 52871, 56108, 60424, 65072, 66248, 69056, 75712, 98189, 105742, 112216, 120848, 130144, 132496, 196378, 211484, 224432, 241696, 260288, 264992, 392756, 422968, 448864, 483392, 529984, 687323, 785512, 845936, 897728, 1374646, 1571024, 1691872, 2749292, 3142048, 3383744, 5498584, 6284096, 10997168, 21994336, 43988672]

約数ペア:

[(1, 43988672), (2, 21994336), (4, 10997168), (7, 6284096), (8, 5498584), (13, 3383744), (14, 3142048), (16, 2749292), (26, 1691872), (28, 1571024), (32, 1374646), (49, 897728), (52, 845936), (56, 785512), (64, 687323), (83, 529984), (91, 483392), (98, 448864), (104, 422968), (112, 392756), (166, 264992), (169, 260288), (182, 241696), (196, 224432), (208, 211484), (224, 196378), (332, 132496), (338, 130144), (364, 120848), (392, 112216), (416, 105742), (448, 98189), (581, 75712), (637, 69056), (664, 66248), (676, 65072), (728, 60424), (784, 56108), (832, 52871), (1079, 40768), (1162, 37856), (1183, 37184), (1274, 34528), (1328, 33124), (1352, 32536), (1456, 30212), (1568, 28054), (2158, 20384), (2324, 18928), (2366, 18592), (2548, 17264), (2656, 16562), (2704, 16268), (2912, 15106), (3136, 14027), (4067, 10816), (4316, 10192), (4648, 9464), (4732, 9296), (5096, 8632), (5312, 8281), (5408, 8134), (5824, 7553)]