77716316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{16097}}^1$

素因数の和:16189

約数の個数: 24

約数和(自身を含む): 146041056

約数和(自身を除く): 68324740

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 16097, 32194, 64388, 273649, 547298, 1094596, 1142887, 2285774, 4571548, 19429079, 38858158, 77716316]

約数ペア:

[(1, 77716316), (2, 38858158), (4, 19429079), (17, 4571548), (34, 2285774), (68, 1142887), (71, 1094596), (142, 547298), (284, 273649), (1207, 64388), (2414, 32194), (4828, 16097)]