71754967424

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{3347}}^1$

素因数の和:3776

約数の個数: 128

約数和(自身を含む): 166212933120

約数和(自身を除く): 94457965696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 337, 448, 497, 568, 674, 896, 994, 1136, 1348, 1988, 2272, 2359, 2696, 3347, 3976, 4544, 4718, 5392, 6694, 7952, 9088, 9436, 10784, 13388, 15904, 18872, 21568, 23429, 23927, 26776, 31808, 37744, 43136, 46858, 47854, 53552, 63616, 75488, 93716, 95708, 107104, 150976, 167489, 187432, 191416, 214208, 237637, 301952, 334978, 374864, 382832, 428416, 475274, 669956, 749728, 765664, 950548, 1127939, 1339912, 1499456, 1531328, 1663459, 1901096, 2255878, 2679824, 2998912, 3062656, 3326918, 3802192, 4511756, 5359648, 6653836, 7604384, 7895573, 9023512, 10719296, 13307672, 15208768, 15791146, 18047024, 21438592, 26615344, 30417536, 31582292, 36094048, 53230688, 63164584, 72188096, 80083669, 106461376, 126329168, 144376192, 160167338, 212922752, 252658336, 320334676, 505316672, 560585683, 640669352, 1010633344, 1121171366, 1281338704, 2242342732, 2562677408, 4484685464, 5125354816, 8969370928, 10250709632, 17938741856, 35877483712, 71754967424]

約数ペア:

[(1, 71754967424), (2, 35877483712), (4, 17938741856), (7, 10250709632), (8, 8969370928), (14, 5125354816), (16, 4484685464), (28, 2562677408), (32, 2242342732), (56, 1281338704), (64, 1121171366), (71, 1010633344), (112, 640669352), (128, 560585683), (142, 505316672), (224, 320334676), (284, 252658336), (337, 212922752), (448, 160167338), (497, 144376192), (568, 126329168), (674, 106461376), (896, 80083669), (994, 72188096), (1136, 63164584), (1348, 53230688), (1988, 36094048), (2272, 31582292), (2359, 30417536), (2696, 26615344), (3347, 21438592), (3976, 18047024), (4544, 15791146), (4718, 15208768), (5392, 13307672), (6694, 10719296), (7952, 9023512), (9088, 7895573), (9436, 7604384), (10784, 6653836), (13388, 5359648), (15904, 4511756), (18872, 3802192), (21568, 3326918), (23429, 3062656), (23927, 2998912), (26776, 2679824), (31808, 2255878), (37744, 1901096), (43136, 1663459), (46858, 1531328), (47854, 1499456), (53552, 1339912), (63616, 1127939), (75488, 950548), (93716, 765664), (95708, 749728), (107104, 669956), (150976, 475274), (167489, 428416), (187432, 382832), (191416, 374864), (214208, 334978), (237637, 301952)]