68968482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{2053}}^1$

素因数の和:2578

約数の個数: 32

約数和(自身を含む): 150845760

約数和(自身を除く): 81877278

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 509, 1018, 1527, 2053, 3054, 4106, 5599, 6159, 11198, 12318, 16797, 22583, 33594, 45166, 67749, 135498, 1044977, 2089954, 3134931, 6269862, 11494747, 22989494, 34484241, 68968482]

約数ペア:

[(1, 68968482), (2, 34484241), (3, 22989494), (6, 11494747), (11, 6269862), (22, 3134931), (33, 2089954), (66, 1044977), (509, 135498), (1018, 67749), (1527, 45166), (2053, 33594), (3054, 22583), (4106, 16797), (5599, 12318), (6159, 11198)]