43456028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{709}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 95424000

約数和(自身を除く): 51967972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 199, 308, 398, 709, 796, 1393, 1418, 2189, 2786, 2836, 4378, 4963, 5572, 7799, 8756, 9926, 15323, 15598, 19852, 30646, 31196, 54593, 61292, 109186, 141091, 218372, 282182, 564364, 987637, 1552001, 1975274, 3104002, 3950548, 6208004, 10864007, 21728014, 43456028]

約数ペア:

[(1, 43456028), (2, 21728014), (4, 10864007), (7, 6208004), (11, 3950548), (14, 3104002), (22, 1975274), (28, 1552001), (44, 987637), (77, 564364), (154, 282182), (199, 218372), (308, 141091), (398, 109186), (709, 61292), (796, 54593), (1393, 31196), (1418, 30646), (2189, 19852), (2786, 15598), (2836, 15323), (4378, 9926), (4963, 8756), (5572, 7799)]