66673150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{78439}}^1$

素因数の和:78468

約数の個数: 24

約数和(自身を含む): 131308560

約数和(自身を除く): 64635410

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 78439, 156878, 392195, 784390, 1333463, 1960975, 2666926, 3921950, 6667315, 13334630, 33336575, 66673150]

約数ペア:

[(1, 66673150), (2, 33336575), (5, 13334630), (10, 6667315), (17, 3921950), (25, 2666926), (34, 1960975), (50, 1333463), (85, 784390), (170, 392195), (425, 156878), (850, 78439)]