64343222

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 103189152

約数和(自身を除く): 38845930

約数列:

[1, 2, 37, 43, 73, 74, 86, 146, 277, 554, 1591, 2701, 3139, 3182, 5402, 6278, 10249, 11911, 20221, 20498, 23822, 40442, 116143, 232286, 440707, 748177, 869503, 881414, 1496354, 1739006, 32171611, 64343222]

約数ペア:

[(1, 64343222), (2, 32171611), (37, 1739006), (43, 1496354), (73, 881414), (74, 869503), (86, 748177), (146, 440707), (277, 232286), (554, 116143), (1591, 40442), (2701, 23822), (3139, 20498), (3182, 20221), (5402, 11911), (6278, 10249)]