71343192

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1072

約数の個数: 64

約数和(自身を含む): 185201280

約数和(自身を除く): 113858088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 73, 86, 129, 146, 172, 219, 258, 292, 344, 438, 516, 584, 876, 947, 1032, 1752, 1894, 2841, 3139, 3788, 5682, 6278, 7576, 9417, 11364, 12556, 18834, 22728, 25112, 37668, 40721, 69131, 75336, 81442, 122163, 138262, 162884, 207393, 244326, 276524, 325768, 414786, 488652, 553048, 829572, 977304, 1659144, 2972633, 5945266, 8917899, 11890532, 17835798, 23781064, 35671596, 71343192]

約数ペア:

[(1, 71343192), (2, 35671596), (3, 23781064), (4, 17835798), (6, 11890532), (8, 8917899), (12, 5945266), (24, 2972633), (43, 1659144), (73, 977304), (86, 829572), (129, 553048), (146, 488652), (172, 414786), (219, 325768), (258, 276524), (292, 244326), (344, 207393), (438, 162884), (516, 138262), (584, 122163), (876, 81442), (947, 75336), (1032, 69131), (1752, 40721), (1894, 37668), (2841, 25112), (3139, 22728), (3788, 18834), (5682, 12556), (6278, 11364), (7576, 9417)]