67311616

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 140540400

約数和(自身を除く): 73228784

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1429, 1472, 2048, 2858, 2944, 5716, 5888, 11432, 11776, 22864, 23552, 32867, 45728, 47104, 65734, 91456, 131468, 182912, 262936, 365824, 525872, 731648, 1051744, 1463296, 2103488, 2926592, 4206976, 8413952, 16827904, 33655808, 67311616]

約数ペア:

[(1, 67311616), (2, 33655808), (4, 16827904), (8, 8413952), (16, 4206976), (23, 2926592), (32, 2103488), (46, 1463296), (64, 1051744), (92, 731648), (128, 525872), (184, 365824), (256, 262936), (368, 182912), (512, 131468), (736, 91456), (1024, 65734), (1429, 47104), (1472, 45728), (2048, 32867), (2858, 23552), (2944, 22864), (5716, 11776), (5888, 11432)]