49029632

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 80

約数和(自身を含む): 106948512

約数和(自身を除く): 57918880

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 131, 136, 172, 256, 262, 272, 344, 512, 524, 544, 688, 731, 1048, 1088, 1376, 1462, 2096, 2176, 2227, 2752, 2924, 4192, 4352, 4454, 5504, 5633, 5848, 8384, 8704, 8908, 11008, 11266, 11696, 16768, 17816, 22016, 22532, 23392, 33536, 35632, 45064, 46784, 67072, 71264, 90128, 93568, 95761, 142528, 180256, 187136, 191522, 285056, 360512, 374272, 383044, 570112, 721024, 766088, 1140224, 1442048, 1532176, 2884096, 3064352, 6128704, 12257408, 24514816, 49029632]

約数ペア:

[(1, 49029632), (2, 24514816), (4, 12257408), (8, 6128704), (16, 3064352), (17, 2884096), (32, 1532176), (34, 1442048), (43, 1140224), (64, 766088), (68, 721024), (86, 570112), (128, 383044), (131, 374272), (136, 360512), (172, 285056), (256, 191522), (262, 187136), (272, 180256), (344, 142528), (512, 95761), (524, 93568), (544, 90128), (688, 71264), (731, 67072), (1048, 46784), (1088, 45064), (1376, 35632), (1462, 33536), (2096, 23392), (2176, 22532), (2227, 22016), (2752, 17816), (2924, 16768), (4192, 11696), (4352, 11266), (4454, 11008), (5504, 8908), (5633, 8704), (5848, 8384)]