41613740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{42463}}^1$

素因数の和:42486

約数の個数: 36

約数和(自身を含む): 101658816

約数和(自身を除く): 60045076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 42463, 84926, 169852, 212315, 297241, 424630, 594482, 849260, 1188964, 1486205, 2080687, 2972410, 4161374, 5944820, 8322748, 10403435, 20806870, 41613740]

約数ペア:

[(1, 41613740), (2, 20806870), (4, 10403435), (5, 8322748), (7, 5944820), (10, 4161374), (14, 2972410), (20, 2080687), (28, 1486205), (35, 1188964), (49, 849260), (70, 594482), (98, 424630), (140, 297241), (196, 212315), (245, 169852), (490, 84926), (980, 42463)]