43400484

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:729

約数の個数: 72

約数和(自身を含む): 116756640

約数和(自身を除く): 73356156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 107, 114, 171, 214, 228, 321, 342, 428, 593, 642, 684, 963, 1186, 1284, 1779, 1926, 2033, 2372, 3558, 3852, 4066, 5337, 6099, 7116, 8132, 10674, 11267, 12198, 18297, 21348, 22534, 24396, 33801, 36594, 45068, 63451, 67602, 73188, 101403, 126902, 135204, 190353, 202806, 253804, 380706, 405612, 571059, 761412, 1142118, 1205569, 2284236, 2411138, 3616707, 4822276, 7233414, 10850121, 14466828, 21700242, 43400484]

約数ペア:

[(1, 43400484), (2, 21700242), (3, 14466828), (4, 10850121), (6, 7233414), (9, 4822276), (12, 3616707), (18, 2411138), (19, 2284236), (36, 1205569), (38, 1142118), (57, 761412), (76, 571059), (107, 405612), (114, 380706), (171, 253804), (214, 202806), (228, 190353), (321, 135204), (342, 126902), (428, 101403), (593, 73188), (642, 67602), (684, 63451), (963, 45068), (1186, 36594), (1284, 33801), (1779, 24396), (1926, 22534), (2033, 21348), (2372, 18297), (3558, 12198), (3852, 11267), (4066, 10674), (5337, 8132), (6099, 7116)]