71368262

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{164443}}^1$

素因数の和:164483

約数の個数: 16

約数和(自身を含む): 126292992

約数和(自身を除く): 54924730

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 164443, 328886, 1151101, 2302202, 5097733, 10195466, 35684131, 71368262]

約数ペア:

[(1, 71368262), (2, 35684131), (7, 10195466), (14, 5097733), (31, 2302202), (62, 1151101), (217, 328886), (434, 164443)]