19443672

素因数分解:

$2^3\times 3^3\times {\mathrm{90017}}^1$

素因数の和:90032

約数の個数: 32

約数和(自身を含む): 54010800

約数和(自身を除く): 34567128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 90017, 180034, 270051, 360068, 540102, 720136, 810153, 1080204, 1620306, 2160408, 2430459, 3240612, 4860918, 6481224, 9721836, 19443672]

約数ペア:

[(1, 19443672), (2, 9721836), (3, 6481224), (4, 4860918), (6, 3240612), (8, 2430459), (9, 2160408), (12, 1620306), (18, 1080204), (24, 810153), (27, 720136), (36, 540102), (54, 360068), (72, 270051), (108, 180034), (216, 90017)]