129459844

素因数分解:

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

素因数の和:55003

約数の個数: 24

約数和(自身を含む): 246176000

約数和(自身を除く): 116716156

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 54949, 109898, 219796, 1044031, 1703419, 2088062, 3406838, 4176124, 6813676, 32364961, 64729922, 129459844]

約数ペア:

[(1, 129459844), (2, 64729922), (4, 32364961), (19, 6813676), (31, 4176124), (38, 3406838), (62, 2088062), (76, 1703419), (124, 1044031), (589, 219796), (1178, 109898), (2356, 54949)]