90850872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{540779}}^1$

素因数の和:540795

約数の個数: 32

約数和(自身を含む): 259574400

約数和(自身を除く): 168723528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 540779, 1081558, 1622337, 2163116, 3244674, 3785453, 4326232, 6489348, 7570906, 11356359, 12978696, 15141812, 22712718, 30283624, 45425436, 90850872]

約数ペア:

[(1, 90850872), (2, 45425436), (3, 30283624), (4, 22712718), (6, 15141812), (7, 12978696), (8, 11356359), (12, 7570906), (14, 6489348), (21, 4326232), (24, 3785453), (28, 3244674), (42, 2163116), (56, 1622337), (84, 1081558), (168, 540779)]