72710442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{577067}}^1$

素因数の和:577082

約数の個数: 24

約数和(自身を含む): 180045216

約数和(自身を除く): 107334774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 577067, 1154134, 1731201, 3462402, 4039469, 5193603, 8078938, 10387206, 12118407, 24236814, 36355221, 72710442]

約数ペア:

[(1, 72710442), (2, 36355221), (3, 24236814), (6, 12118407), (7, 10387206), (9, 8078938), (14, 5193603), (18, 4039469), (21, 3462402), (42, 1731201), (63, 1154134), (126, 577067)]