64106514

素因数分解:

$2^1\times 3^2\times {\mathrm{509}}^1\times {\mathrm{6997}}^1$

素因数の和:7514

約数の個数: 24

約数和(自身を含む): 139190220

約数和(自身を除く): 75083706

約数列:

[1, 2, 3, 6, 9, 18, 509, 1018, 1527, 3054, 4581, 6997, 9162, 13994, 20991, 41982, 62973, 125946, 3561473, 7122946, 10684419, 21368838, 32053257, 64106514]

約数ペア:

[(1, 64106514), (2, 32053257), (3, 21368838), (6, 10684419), (9, 7122946), (18, 3561473), (509, 125946), (1018, 62973), (1527, 41982), (3054, 20991), (4581, 13994), (6997, 9162)]