78107136

素因数分解:

$2^9\times 3^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:473

約数の個数: 80

約数和(自身を含む): 209935968

約数和(自身を除く): 131828832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 241, 256, 384, 422, 482, 512, 633, 723, 768, 844, 964, 1266, 1446, 1536, 1688, 1928, 2532, 2892, 3376, 3856, 5064, 5784, 6752, 7712, 10128, 11568, 13504, 15424, 20256, 23136, 27008, 30848, 40512, 46272, 50851, 54016, 61696, 81024, 92544, 101702, 108032, 123392, 152553, 162048, 185088, 203404, 305106, 324096, 370176, 406808, 610212, 813616, 1220424, 1627232, 2440848, 3254464, 4881696, 6508928, 9763392, 13017856, 19526784, 26035712, 39053568, 78107136]

約数ペア:

[(1, 78107136), (2, 39053568), (3, 26035712), (4, 19526784), (6, 13017856), (8, 9763392), (12, 6508928), (16, 4881696), (24, 3254464), (32, 2440848), (48, 1627232), (64, 1220424), (96, 813616), (128, 610212), (192, 406808), (211, 370176), (241, 324096), (256, 305106), (384, 203404), (422, 185088), (482, 162048), (512, 152553), (633, 123392), (723, 108032), (768, 101702), (844, 92544), (964, 81024), (1266, 61696), (1446, 54016), (1536, 50851), (1688, 46272), (1928, 40512), (2532, 30848), (2892, 27008), (3376, 23136), (3856, 20256), (5064, 15424), (5784, 13504), (6752, 11568), (7712, 10128)]