79419788

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{9883}}^1$

素因数の和:9942

約数の個数: 36

約数和(自身を含む): 165636072

約数和(自身を除く): 86216284

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 9883, 19766, 39532, 69181, 138362, 276724, 405203, 484267, 810406, 968534, 1620812, 1937068, 2836421, 5672842, 11345684, 19854947, 39709894, 79419788]

約数ペア:

[(1, 79419788), (2, 39709894), (4, 19854947), (7, 11345684), (14, 5672842), (28, 2836421), (41, 1937068), (49, 1620812), (82, 968534), (98, 810406), (164, 484267), (196, 405203), (287, 276724), (574, 138362), (1148, 69181), (2009, 39532), (4018, 19766), (8036, 9883)]