80475712

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{2377}}^1$

素因数の和:2435

約数の個数: 42

約数和(自身を含む): 167009318

約数和(自身を除く): 86533606

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 529, 736, 1058, 1472, 2116, 2377, 4232, 4754, 8464, 9508, 16928, 19016, 33856, 38032, 54671, 76064, 109342, 152128, 218684, 437368, 874736, 1257433, 1749472, 2514866, 3498944, 5029732, 10059464, 20118928, 40237856, 80475712]

約数ペア:

[(1, 80475712), (2, 40237856), (4, 20118928), (8, 10059464), (16, 5029732), (23, 3498944), (32, 2514866), (46, 1749472), (64, 1257433), (92, 874736), (184, 437368), (368, 218684), (529, 152128), (736, 109342), (1058, 76064), (1472, 54671), (2116, 38032), (2377, 33856), (4232, 19016), (4754, 16928), (8464, 9508)]