45017872

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 89369280

約数和(自身を除く): 44351408

約数列:

[1, 2, 4, 8, 16, 83, 109, 166, 218, 311, 332, 436, 622, 664, 872, 1244, 1328, 1744, 2488, 4976, 9047, 18094, 25813, 33899, 36188, 51626, 67798, 72376, 103252, 135596, 144752, 206504, 271192, 413008, 542384, 2813617, 5627234, 11254468, 22508936, 45017872]

約数ペア:

[(1, 45017872), (2, 22508936), (4, 11254468), (8, 5627234), (16, 2813617), (83, 542384), (109, 413008), (166, 271192), (218, 206504), (311, 144752), (332, 135596), (436, 103252), (622, 72376), (664, 67798), (872, 51626), (1244, 36188), (1328, 33899), (1744, 25813), (2488, 18094), (4976, 9047)]