39819672

素因数分解:

$2^3\times 3^2\times {\mathrm{553051}}^1$

素因数の和:553063

約数の個数: 24

約数和(自身を含む): 107845140

約数和(自身を除く): 68025468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 553051, 1106102, 1659153, 2212204, 3318306, 4424408, 4977459, 6636612, 9954918, 13273224, 19909836, 39819672]

約数ペア:

[(1, 39819672), (2, 19909836), (3, 13273224), (4, 9954918), (6, 6636612), (8, 4977459), (9, 4424408), (12, 3318306), (18, 2212204), (24, 1659153), (36, 1106102), (72, 553051)]