20226036474

素因数分解:

$2^1\times 3^7\times 7^1\times {\mathrm{660593}}^1$

素因数の和:660623

約数の個数: 64

約数和(自身を含む): 52001959680

約数和(自身を除く): 31775923206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 2187, 3402, 4374, 5103, 10206, 15309, 30618, 660593, 1321186, 1981779, 3963558, 4624151, 5945337, 9248302, 11890674, 13872453, 17836011, 27744906, 35672022, 41617359, 53508033, 83234718, 107016066, 124852077, 160524099, 249704154, 321048198, 374556231, 481572297, 749112462, 963144594, 1123668693, 1444716891, 2247337386, 2889433782, 3371006079, 6742012158, 10113018237, 20226036474]

約数ペア:

[(1, 20226036474), (2, 10113018237), (3, 6742012158), (6, 3371006079), (7, 2889433782), (9, 2247337386), (14, 1444716891), (18, 1123668693), (21, 963144594), (27, 749112462), (42, 481572297), (54, 374556231), (63, 321048198), (81, 249704154), (126, 160524099), (162, 124852077), (189, 107016066), (243, 83234718), (378, 53508033), (486, 41617359), (567, 35672022), (729, 27744906), (1134, 17836011), (1458, 13872453), (1701, 11890674), (2187, 9248302), (3402, 5945337), (4374, 4624151), (5103, 3963558), (10206, 1981779), (15309, 1321186), (30618, 660593)]