20702925348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17471}}^1\times {\mathrm{14107}}^1$

素因数の和:31592

約数の個数: 48

約数和(自身を含む): 55214874624

約数和(自身を除く): 34511949276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 14107, 17471, 28214, 34942, 42321, 52413, 56428, 69884, 84642, 98749, 104826, 122297, 169284, 197498, 209652, 244594, 296247, 366891, 394996, 489188, 592494, 733782, 1184988, 1467564, 246463397, 492926794, 739390191, 985853588, 1478780382, 1725243779, 2957560764, 3450487558, 5175731337, 6900975116, 10351462674, 20702925348]

約数ペア:

[(1, 20702925348), (2, 10351462674), (3, 6900975116), (4, 5175731337), (6, 3450487558), (7, 2957560764), (12, 1725243779), (14, 1478780382), (21, 985853588), (28, 739390191), (42, 492926794), (84, 246463397), (14107, 1467564), (17471, 1184988), (28214, 733782), (34942, 592494), (42321, 489188), (52413, 394996), (56428, 366891), (69884, 296247), (84642, 244594), (98749, 209652), (104826, 197498), (122297, 169284)]