42274691744

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{69530743}}^1$

素因数の和:69530772

約数の個数: 24

約数和(自身を含む): 87608737440

約数和(自身を除く): 45334045696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 69530743, 139061486, 278122972, 556245944, 1112491888, 1321084117, 2224983776, 2642168234, 5284336468, 10568672936, 21137345872, 42274691744]

約数ペア:

[(1, 42274691744), (2, 21137345872), (4, 10568672936), (8, 5284336468), (16, 2642168234), (19, 2224983776), (32, 1321084117), (38, 1112491888), (76, 556245944), (152, 278122972), (304, 139061486), (608, 69530743)]