82901248

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 179692128

約数和(自身を除く): 96790880

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 64, 68, 86, 128, 136, 172, 256, 272, 344, 443, 544, 688, 731, 886, 1088, 1376, 1462, 1772, 2176, 2752, 2924, 3544, 4352, 5504, 5848, 7088, 7531, 11008, 11696, 14176, 15062, 19049, 23392, 28352, 30124, 38098, 46784, 56704, 60248, 76196, 93568, 113408, 120496, 152392, 187136, 240992, 304784, 323833, 481984, 609568, 647666, 963968, 1219136, 1295332, 1927936, 2438272, 2590664, 4876544, 5181328, 10362656, 20725312, 41450624, 82901248]

約数ペア:

[(1, 82901248), (2, 41450624), (4, 20725312), (8, 10362656), (16, 5181328), (17, 4876544), (32, 2590664), (34, 2438272), (43, 1927936), (64, 1295332), (68, 1219136), (86, 963968), (128, 647666), (136, 609568), (172, 481984), (256, 323833), (272, 304784), (344, 240992), (443, 187136), (544, 152392), (688, 120496), (731, 113408), (886, 93568), (1088, 76196), (1376, 60248), (1462, 56704), (1772, 46784), (2176, 38098), (2752, 30124), (2924, 28352), (3544, 23392), (4352, 19049), (5504, 15062), (5848, 14176), (7088, 11696), (7531, 11008)]