79734986

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{647}}^1\times {\mathrm{1433}}^1$

素因数の和:2125

約数の個数: 16

約数和(自身を含む): 122658624

約数和(自身を除く): 42923638

約数列:

[1, 2, 43, 86, 647, 1294, 1433, 2866, 27821, 55642, 61619, 123238, 927151, 1854302, 39867493, 79734986]

約数ペア:

[(1, 79734986), (2, 39867493), (43, 1854302), (86, 927151), (647, 123238), (1294, 61619), (1433, 55642), (2866, 27821)]