31964292

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{6481}}^1$

素因数の和:6628

約数の個数: 36

約数和(自身を含む): 81400956

約数和(自身を除く): 49436664

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 6481, 12962, 19443, 25924, 38886, 58329, 77772, 116658, 233316, 887897, 1775794, 2663691, 3551588, 5327382, 7991073, 10654764, 15982146, 31964292]

約数ペア:

[(1, 31964292), (2, 15982146), (3, 10654764), (4, 7991073), (6, 5327382), (9, 3551588), (12, 2663691), (18, 1775794), (36, 887897), (137, 233316), (274, 116658), (411, 77772), (548, 58329), (822, 38886), (1233, 25924), (1644, 19443), (2466, 12962), (4932, 6481)]