128528124

素因数分解:

$2^2\times 3^1\times {\mathrm{2677}}^1\times {\mathrm{4001}}^1$

素因数の和:6685

約数の個数: 24

約数和(自身を含む): 300085968

約数和(自身を除く): 171557844

約数列:

[1, 2, 3, 4, 6, 12, 2677, 4001, 5354, 8002, 8031, 10708, 12003, 16004, 16062, 24006, 32124, 48012, 10710677, 21421354, 32132031, 42842708, 64264062, 128528124]

約数ペア:

[(1, 128528124), (2, 64264062), (3, 42842708), (4, 32132031), (6, 21421354), (12, 10710677), (2677, 48012), (4001, 32124), (5354, 24006), (8002, 16062), (8031, 16004), (10708, 12003)]