84752960

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3191}}^1$

素因数の和:3291

約数の個数: 56

約数和(自身を含む): 204313536

約数和(自身を除く): 119560576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 3191, 3320, 5312, 6382, 6640, 12764, 13280, 15955, 25528, 26560, 31910, 51056, 63820, 102112, 127640, 204224, 255280, 264853, 510560, 529706, 1021120, 1059412, 1324265, 2118824, 2648530, 4237648, 5297060, 8475296, 10594120, 16950592, 21188240, 42376480, 84752960]

約数ペア:

[(1, 84752960), (2, 42376480), (4, 21188240), (5, 16950592), (8, 10594120), (10, 8475296), (16, 5297060), (20, 4237648), (32, 2648530), (40, 2118824), (64, 1324265), (80, 1059412), (83, 1021120), (160, 529706), (166, 510560), (320, 264853), (332, 255280), (415, 204224), (664, 127640), (830, 102112), (1328, 63820), (1660, 51056), (2656, 31910), (3191, 26560), (3320, 25528), (5312, 15955), (6382, 13280), (6640, 12764)]