74253888

素因数分解:

$2^6\times 3^3\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:561

約数の個数: 112

約数和(自身を含む): 221040960

約数和(自身を除く): 146787072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 144, 192, 194, 216, 288, 291, 388, 432, 443, 576, 582, 776, 864, 873, 886, 1164, 1329, 1552, 1728, 1746, 1772, 2328, 2619, 2658, 3104, 3492, 3544, 3987, 4656, 5238, 5316, 6208, 6984, 7088, 7974, 9312, 10476, 10632, 11961, 13968, 14176, 15948, 18624, 20952, 21264, 23922, 27936, 28352, 31896, 41904, 42528, 42971, 47844, 55872, 63792, 83808, 85056, 85942, 95688, 127584, 128913, 167616, 171884, 191376, 255168, 257826, 343768, 382752, 386739, 515652, 687536, 765504, 773478, 1031304, 1160217, 1375072, 1546956, 2062608, 2320434, 2750144, 3093912, 4125216, 4640868, 6187824, 8250432, 9281736, 12375648, 18563472, 24751296, 37126944, 74253888]

約数ペア:

[(1, 74253888), (2, 37126944), (3, 24751296), (4, 18563472), (6, 12375648), (8, 9281736), (9, 8250432), (12, 6187824), (16, 4640868), (18, 4125216), (24, 3093912), (27, 2750144), (32, 2320434), (36, 2062608), (48, 1546956), (54, 1375072), (64, 1160217), (72, 1031304), (96, 773478), (97, 765504), (108, 687536), (144, 515652), (192, 386739), (194, 382752), (216, 343768), (288, 257826), (291, 255168), (388, 191376), (432, 171884), (443, 167616), (576, 128913), (582, 127584), (776, 95688), (864, 85942), (873, 85056), (886, 83808), (1164, 63792), (1329, 55872), (1552, 47844), (1728, 42971), (1746, 42528), (1772, 41904), (2328, 31896), (2619, 28352), (2658, 27936), (3104, 23922), (3492, 21264), (3544, 20952), (3987, 18624), (4656, 15948), (5238, 14176), (5316, 13968), (6208, 11961), (6984, 10632), (7088, 10476), (7974, 9312)]