39642424

素因数分解:

$2^3\times {\mathrm{71}}^2\times {\mathrm{983}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 75467880

約数和(自身を除く): 35825456

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 983, 1966, 3932, 5041, 7864, 10082, 20164, 40328, 69793, 139586, 279172, 558344, 4955303, 9910606, 19821212, 39642424]

約数ペア:

[(1, 39642424), (2, 19821212), (4, 9910606), (8, 4955303), (71, 558344), (142, 279172), (284, 139586), (568, 69793), (983, 40328), (1966, 20164), (3932, 10082), (5041, 7864)]