78267392

素因数分解:

$2^{10}\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 88

約数和(自身を含む): 182756160

約数和(自身を除く): 104488768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 179, 224, 244, 256, 358, 427, 448, 488, 512, 716, 854, 896, 976, 1024, 1253, 1432, 1708, 1792, 1952, 2506, 2864, 3416, 3584, 3904, 5012, 5728, 6832, 7168, 7808, 10024, 10919, 11456, 13664, 15616, 20048, 21838, 22912, 27328, 31232, 40096, 43676, 45824, 54656, 62464, 76433, 80192, 87352, 91648, 109312, 152866, 160384, 174704, 183296, 218624, 305732, 320768, 349408, 437248, 611464, 641536, 698816, 1222928, 1283072, 1397632, 2445856, 2795264, 4891712, 5590528, 9783424, 11181056, 19566848, 39133696, 78267392]

約数ペア:

[(1, 78267392), (2, 39133696), (4, 19566848), (7, 11181056), (8, 9783424), (14, 5590528), (16, 4891712), (28, 2795264), (32, 2445856), (56, 1397632), (61, 1283072), (64, 1222928), (112, 698816), (122, 641536), (128, 611464), (179, 437248), (224, 349408), (244, 320768), (256, 305732), (358, 218624), (427, 183296), (448, 174704), (488, 160384), (512, 152866), (716, 109312), (854, 91648), (896, 87352), (976, 80192), (1024, 76433), (1253, 62464), (1432, 54656), (1708, 45824), (1792, 43676), (1952, 40096), (2506, 31232), (2864, 27328), (3416, 22912), (3584, 21838), (3904, 20048), (5012, 15616), (5728, 13664), (6832, 11456), (7168, 10919), (7808, 10024)]