76720128

素因数分解:

$2^{11}\times 3^1\times {\mathrm{12487}}^1$

素因数の和:12512

約数の個数: 48

約数和(自身を含む): 204553440

約数和(自身を除く): 127833312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 12487, 24974, 37461, 49948, 74922, 99896, 149844, 199792, 299688, 399584, 599376, 799168, 1198752, 1598336, 2397504, 3196672, 4795008, 6393344, 9590016, 12786688, 19180032, 25573376, 38360064, 76720128]

約数ペア:

[(1, 76720128), (2, 38360064), (3, 25573376), (4, 19180032), (6, 12786688), (8, 9590016), (12, 6393344), (16, 4795008), (24, 3196672), (32, 2397504), (48, 1598336), (64, 1198752), (96, 799168), (128, 599376), (192, 399584), (256, 299688), (384, 199792), (512, 149844), (768, 99896), (1024, 74922), (1536, 49948), (2048, 37461), (3072, 24974), (6144, 12487)]