79210998

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{17123}}^1$

素因数の和:17388

約数の個数: 24

約数和(自身を含む): 172301688

約数和(自身を除く): 93090690

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 17123, 34246, 51369, 102738, 154107, 308214, 4400611, 8801222, 13201833, 26403666, 39605499, 79210998]

約数ペア:

[(1, 79210998), (2, 39605499), (3, 26403666), (6, 13201833), (9, 8801222), (18, 4400611), (257, 308214), (514, 154107), (771, 102738), (1542, 51369), (2313, 34246), (4626, 17123)]