79389184

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1345

約数の個数: 80

約数和(自身を含む): 192094848

約数和(自身を除く): 112705664

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1303, 1792, 1904, 2176, 2606, 3584, 3808, 4352, 5212, 7616, 8704, 9121, 10424, 15232, 18242, 20848, 22151, 30464, 36484, 41696, 44302, 60928, 72968, 83392, 88604, 145936, 155057, 166784, 177208, 291872, 310114, 333568, 354416, 583744, 620228, 667136, 708832, 1167488, 1240456, 1417664, 2334976, 2480912, 2835328, 4669952, 4961824, 5670656, 9923648, 11341312, 19847296, 39694592, 79389184]

約数ペア:

[(1, 79389184), (2, 39694592), (4, 19847296), (7, 11341312), (8, 9923648), (14, 5670656), (16, 4961824), (17, 4669952), (28, 2835328), (32, 2480912), (34, 2334976), (56, 1417664), (64, 1240456), (68, 1167488), (112, 708832), (119, 667136), (128, 620228), (136, 583744), (224, 354416), (238, 333568), (256, 310114), (272, 291872), (448, 177208), (476, 166784), (512, 155057), (544, 145936), (896, 88604), (952, 83392), (1088, 72968), (1303, 60928), (1792, 44302), (1904, 41696), (2176, 36484), (2606, 30464), (3584, 22151), (3808, 20848), (4352, 18242), (5212, 15232), (7616, 10424), (8704, 9121)]