68013388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{2579}}^1$

素因数の和:2949

約数の個数: 24

約数和(自身を含む): 125697600

約数和(自身を除く): 57684212

約数列:

[1, 2, 4, 19, 38, 76, 347, 694, 1388, 2579, 5158, 6593, 10316, 13186, 26372, 49001, 98002, 196004, 894913, 1789826, 3579652, 17003347, 34006694, 68013388]

約数ペア:

[(1, 68013388), (2, 34006694), (4, 17003347), (19, 3579652), (38, 1789826), (76, 894913), (347, 196004), (694, 98002), (1388, 49001), (2579, 26372), (5158, 13186), (6593, 10316)]