28067712

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3883

約数の個数: 64

約数和(自身を含む): 78499200

約数和(自身を除く): 50431488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 3847, 7296, 7694, 11541, 15388, 23082, 30776, 46164, 61552, 73093, 92328, 123104, 146186, 184656, 219279, 246208, 292372, 369312, 438558, 492416, 584744, 738624, 877116, 1169488, 1477248, 1754232, 2338976, 3508464, 4677952, 7016928, 9355904, 14033856, 28067712]

約数ペア:

[(1, 28067712), (2, 14033856), (3, 9355904), (4, 7016928), (6, 4677952), (8, 3508464), (12, 2338976), (16, 1754232), (19, 1477248), (24, 1169488), (32, 877116), (38, 738624), (48, 584744), (57, 492416), (64, 438558), (76, 369312), (96, 292372), (114, 246208), (128, 219279), (152, 184656), (192, 146186), (228, 123104), (304, 92328), (384, 73093), (456, 61552), (608, 46164), (912, 30776), (1216, 23082), (1824, 15388), (2432, 11541), (3648, 7694), (3847, 7296)]