66061408

素因数分解:

$2^5\times 7^2\times {\mathrm{42131}}^1$

素因数の和:42155

約数の個数: 36

約数和(自身を含む): 151296012

約数和(自身を除く): 85234604

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 42131, 84262, 168524, 294917, 337048, 589834, 674096, 1179668, 1348192, 2064419, 2359336, 4128838, 4718672, 8257676, 9437344, 16515352, 33030704, 66061408]

約数ペア:

[(1, 66061408), (2, 33030704), (4, 16515352), (7, 9437344), (8, 8257676), (14, 4718672), (16, 4128838), (28, 2359336), (32, 2064419), (49, 1348192), (56, 1179668), (98, 674096), (112, 589834), (196, 337048), (224, 294917), (392, 168524), (784, 84262), (1568, 42131)]