71671254

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{163633}}^1$

素因数の和:163711

約数の個数: 16

約数和(自身を含む): 145306992

約数和(自身を除く): 73635738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 163633, 327266, 490899, 981798, 11945209, 23890418, 35835627, 71671254]

約数ペア:

[(1, 71671254), (2, 35835627), (3, 23890418), (6, 11945209), (73, 981798), (146, 490899), (219, 327266), (438, 163633)]