79469456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{2269}}^1$

素因数の和:2487

約数の個数: 40

約数和(自身を含む): 168888000

約数和(自身を除く): 89418544

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 199, 398, 796, 1592, 2189, 2269, 3184, 4378, 4538, 8756, 9076, 17512, 18152, 24959, 35024, 36304, 49918, 99836, 199672, 399344, 451531, 903062, 1806124, 3612248, 4966841, 7224496, 9933682, 19867364, 39734728, 79469456]

約数ペア:

[(1, 79469456), (2, 39734728), (4, 19867364), (8, 9933682), (11, 7224496), (16, 4966841), (22, 3612248), (44, 1806124), (88, 903062), (176, 451531), (199, 399344), (398, 199672), (796, 99836), (1592, 49918), (2189, 36304), (2269, 35024), (3184, 24959), (4378, 18152), (4538, 17512), (8756, 9076)]