49724784

素因数分解:

$2^4\times 3^2\times {\mathrm{345311}}^1$

素因数の和:345325

約数の個数: 30

約数和(自身を含む): 139160736

約数和(自身を除く): 89435952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 345311, 690622, 1035933, 1381244, 2071866, 2762488, 3107799, 4143732, 5524976, 6215598, 8287464, 12431196, 16574928, 24862392, 49724784]

約数ペア:

[(1, 49724784), (2, 24862392), (3, 16574928), (4, 12431196), (6, 8287464), (8, 6215598), (9, 5524976), (12, 4143732), (16, 3107799), (18, 2762488), (24, 2071866), (36, 1381244), (48, 1035933), (72, 690622), (144, 345311)]