72003528

素因数分解:

$2^3\times 3^2\times {\mathrm{353}}^1\times {\mathrm{2833}}^1$

素因数の和:3198

約数の個数: 48

約数和(自身を含む): 195631020

約数和(自身を除く): 123627492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 353, 706, 1059, 1412, 2118, 2824, 2833, 3177, 4236, 5666, 6354, 8472, 8499, 11332, 12708, 16998, 22664, 25416, 25497, 33996, 50994, 67992, 101988, 203976, 1000049, 2000098, 3000147, 4000196, 6000294, 8000392, 9000441, 12000588, 18000882, 24001176, 36001764, 72003528]

約数ペア:

[(1, 72003528), (2, 36001764), (3, 24001176), (4, 18000882), (6, 12000588), (8, 9000441), (9, 8000392), (12, 6000294), (18, 4000196), (24, 3000147), (36, 2000098), (72, 1000049), (353, 203976), (706, 101988), (1059, 67992), (1412, 50994), (2118, 33996), (2824, 25497), (2833, 25416), (3177, 22664), (4236, 16998), (5666, 12708), (6354, 11332), (8472, 8499)]