85566272

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6397}}^1$

素因数の和:6439

約数の個数: 56

約数和(自身を含む): 195011040

約数和(自身を除く): 109444768

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6397, 6688, 12794, 13376, 25588, 51176, 70367, 102352, 121543, 140734, 204704, 243086, 281468, 409408, 486172, 562936, 972344, 1125872, 1336973, 1944688, 2251744, 2673946, 3889376, 4503488, 5347892, 7778752, 10695784, 21391568, 42783136, 85566272]

約数ペア:

[(1, 85566272), (2, 42783136), (4, 21391568), (8, 10695784), (11, 7778752), (16, 5347892), (19, 4503488), (22, 3889376), (32, 2673946), (38, 2251744), (44, 1944688), (64, 1336973), (76, 1125872), (88, 972344), (152, 562936), (176, 486172), (209, 409408), (304, 281468), (352, 243086), (418, 204704), (608, 140734), (704, 121543), (836, 102352), (1216, 70367), (1672, 51176), (3344, 25588), (6397, 13376), (6688, 12794)]