39510016

素因数分解:

$2^{13}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 112

約数和(自身を含む): 99084384

約数和(自身を除く): 59574368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 128, 182, 208, 212, 224, 256, 364, 371, 416, 424, 448, 512, 689, 728, 742, 832, 848, 896, 1024, 1378, 1456, 1484, 1664, 1696, 1792, 2048, 2756, 2912, 2968, 3328, 3392, 3584, 4096, 4823, 5512, 5824, 5936, 6656, 6784, 7168, 8192, 9646, 11024, 11648, 11872, 13312, 13568, 14336, 19292, 22048, 23296, 23744, 26624, 27136, 28672, 38584, 44096, 46592, 47488, 53248, 54272, 57344, 77168, 88192, 93184, 94976, 106496, 108544, 154336, 176384, 186368, 189952, 217088, 308672, 352768, 372736, 379904, 434176, 617344, 705536, 745472, 759808, 1234688, 1411072, 1519616, 2469376, 2822144, 3039232, 4938752, 5644288, 9877504, 19755008, 39510016]

約数ペア:

[(1, 39510016), (2, 19755008), (4, 9877504), (7, 5644288), (8, 4938752), (13, 3039232), (14, 2822144), (16, 2469376), (26, 1519616), (28, 1411072), (32, 1234688), (52, 759808), (53, 745472), (56, 705536), (64, 617344), (91, 434176), (104, 379904), (106, 372736), (112, 352768), (128, 308672), (182, 217088), (208, 189952), (212, 186368), (224, 176384), (256, 154336), (364, 108544), (371, 106496), (416, 94976), (424, 93184), (448, 88192), (512, 77168), (689, 57344), (728, 54272), (742, 53248), (832, 47488), (848, 46592), (896, 44096), (1024, 38584), (1378, 28672), (1456, 27136), (1484, 26624), (1664, 23744), (1696, 23296), (1792, 22048), (2048, 19292), (2756, 14336), (2912, 13568), (2968, 13312), (3328, 11872), (3392, 11648), (3584, 11024), (4096, 9646), (4823, 8192), (5512, 7168), (5824, 6784), (5936, 6656)]