1971072

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 5967000

約数和(自身を除く): 3995928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 59, 64, 72, 87, 96, 116, 118, 128, 144, 174, 177, 192, 232, 236, 261, 288, 348, 354, 384, 464, 472, 522, 531, 576, 696, 708, 928, 944, 1044, 1062, 1152, 1392, 1416, 1711, 1856, 1888, 2088, 2124, 2784, 2832, 3422, 3712, 3776, 4176, 4248, 5133, 5568, 5664, 6844, 7552, 8352, 8496, 10266, 11136, 11328, 13688, 15399, 16704, 16992, 20532, 22656, 27376, 30798, 33408, 33984, 41064, 54752, 61596, 67968, 82128, 109504, 123192, 164256, 219008, 246384, 328512, 492768, 657024, 985536, 1971072]

約数ペア:

[(1, 1971072), (2, 985536), (3, 657024), (4, 492768), (6, 328512), (8, 246384), (9, 219008), (12, 164256), (16, 123192), (18, 109504), (24, 82128), (29, 67968), (32, 61596), (36, 54752), (48, 41064), (58, 33984), (59, 33408), (64, 30798), (72, 27376), (87, 22656), (96, 20532), (116, 16992), (118, 16704), (128, 15399), (144, 13688), (174, 11328), (177, 11136), (192, 10266), (232, 8496), (236, 8352), (261, 7552), (288, 6844), (348, 5664), (354, 5568), (384, 5133), (464, 4248), (472, 4176), (522, 3776), (531, 3712), (576, 3422), (696, 2832), (708, 2784), (928, 2124), (944, 2088), (1044, 1888), (1062, 1856), (1152, 1711), (1392, 1416)]