64729922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{54949}}^1$

素因数の和:55001

約数の個数: 16

約数和(自身を含む): 105504000

約数和(自身を除く): 40774078

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 54949, 109898, 1044031, 1703419, 2088062, 3406838, 32364961, 64729922]

約数ペア:

[(1, 64729922), (2, 32364961), (19, 3406838), (31, 2088062), (38, 1703419), (62, 1044031), (589, 109898), (1178, 54949)]