172736512

素因数分解:

$2^{14}\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:852

約数の個数: 60

約数和(自身を含む): 372495256

約数和(自身を除く): 199758744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 811, 832, 1024, 1622, 1664, 2048, 3244, 3328, 4096, 6488, 6656, 8192, 10543, 12976, 13312, 16384, 21086, 25952, 26624, 42172, 51904, 53248, 84344, 103808, 106496, 168688, 207616, 212992, 337376, 415232, 674752, 830464, 1349504, 1660928, 2699008, 3321856, 5398016, 6643712, 10796032, 13287424, 21592064, 43184128, 86368256, 172736512]

約数ペア:

[(1, 172736512), (2, 86368256), (4, 43184128), (8, 21592064), (13, 13287424), (16, 10796032), (26, 6643712), (32, 5398016), (52, 3321856), (64, 2699008), (104, 1660928), (128, 1349504), (208, 830464), (256, 674752), (416, 415232), (512, 337376), (811, 212992), (832, 207616), (1024, 168688), (1622, 106496), (1664, 103808), (2048, 84344), (3244, 53248), (3328, 51904), (4096, 42172), (6488, 26624), (6656, 25952), (8192, 21086), (10543, 16384), (12976, 13312)]