66606652

素因数分解:

$2^2\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{1667}}^1$

素因数の和:3105

約数の個数: 24

約数和(自身を含む): 133386624

約数和(自身を除く): 66779972

約数列:

[1, 2, 4, 7, 14, 28, 1427, 1667, 2854, 3334, 5708, 6668, 9989, 11669, 19978, 23338, 39956, 46676, 2378809, 4757618, 9515236, 16651663, 33303326, 66606652]

約数ペア:

[(1, 66606652), (2, 33303326), (4, 16651663), (7, 9515236), (14, 4757618), (28, 2378809), (1427, 46676), (1667, 39956), (2854, 23338), (3334, 19978), (5708, 11669), (6668, 9989)]