87249004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{947}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 157989888

約数和(自身を除く): 70740884

約数列:

[1, 2, 4, 31, 62, 124, 743, 947, 1486, 1894, 2972, 3788, 23033, 29357, 46066, 58714, 92132, 117428, 703621, 1407242, 2814484, 21812251, 43624502, 87249004]

約数ペア:

[(1, 87249004), (2, 43624502), (4, 21812251), (31, 2814484), (62, 1407242), (124, 703621), (743, 117428), (947, 92132), (1486, 58714), (1894, 46066), (2972, 29357), (3788, 23033)]