43138764

素因数分解:

$2^2\times 3^3\times {\mathrm{399433}}^1$

素因数の和:399446

約数の個数: 24

約数和(自身を含む): 111841520

約数和(自身を除く): 68702756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 399433, 798866, 1198299, 1597732, 2396598, 3594897, 4793196, 7189794, 10784691, 14379588, 21569382, 43138764]

約数ペア:

[(1, 43138764), (2, 21569382), (3, 14379588), (4, 10784691), (6, 7189794), (9, 4793196), (12, 3594897), (18, 2396598), (27, 1597732), (36, 1198299), (54, 798866), (108, 399433)]