79390878

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{270037}}^1$

素因数の和:270056

約数の個数: 24

約数和(自身を含む): 184705992

約数和(自身を除く): 105315114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 270037, 540074, 810111, 1620222, 1890259, 3780518, 5670777, 11341554, 13231813, 26463626, 39695439, 79390878]

約数ペア:

[(1, 79390878), (2, 39695439), (3, 26463626), (6, 13231813), (7, 11341554), (14, 5670777), (21, 3780518), (42, 1890259), (49, 1620222), (98, 810111), (147, 540074), (294, 270037)]