64336370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1237}}^1$

素因数の和:1994

約数の個数: 32

約数和(自身を含む): 132634368

約数和(自身を除く): 68297998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 743, 1237, 1486, 2474, 3715, 5201, 6185, 7430, 8659, 10402, 12370, 17318, 26005, 43295, 52010, 86590, 919091, 1838182, 4595455, 6433637, 9190910, 12867274, 32168185, 64336370]

約数ペア:

[(1, 64336370), (2, 32168185), (5, 12867274), (7, 9190910), (10, 6433637), (14, 4595455), (35, 1838182), (70, 919091), (743, 86590), (1237, 52010), (1486, 43295), (2474, 26005), (3715, 17318), (5201, 12370), (6185, 10402), (7430, 8659)]