71221632

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^2\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 196494840

約数和(自身を除く): 125273208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 193, 248, 372, 384, 386, 496, 579, 744, 772, 961, 992, 1158, 1488, 1544, 1922, 1984, 2316, 2883, 2976, 3088, 3844, 3968, 4632, 5766, 5952, 5983, 6176, 7688, 9264, 11532, 11904, 11966, 12352, 15376, 17949, 18528, 23064, 23932, 24704, 30752, 35898, 37056, 46128, 47864, 61504, 71796, 74112, 92256, 95728, 123008, 143592, 184512, 185473, 191456, 287184, 369024, 370946, 382912, 556419, 574368, 741892, 765824, 1112838, 1148736, 1483784, 2225676, 2297472, 2967568, 4451352, 5935136, 8902704, 11870272, 17805408, 23740544, 35610816, 71221632]

約数ペア:

[(1, 71221632), (2, 35610816), (3, 23740544), (4, 17805408), (6, 11870272), (8, 8902704), (12, 5935136), (16, 4451352), (24, 2967568), (31, 2297472), (32, 2225676), (48, 1483784), (62, 1148736), (64, 1112838), (93, 765824), (96, 741892), (124, 574368), (128, 556419), (186, 382912), (192, 370946), (193, 369024), (248, 287184), (372, 191456), (384, 185473), (386, 184512), (496, 143592), (579, 123008), (744, 95728), (772, 92256), (961, 74112), (992, 71796), (1158, 61504), (1488, 47864), (1544, 46128), (1922, 37056), (1984, 35898), (2316, 30752), (2883, 24704), (2976, 23932), (3088, 23064), (3844, 18528), (3968, 17949), (4632, 15376), (5766, 12352), (5952, 11966), (5983, 11904), (6176, 11532), (7688, 9264)]