678018066

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5827}}^1$

素因数の和:5927

約数の個数: 64

約数和(自身を含む): 1550900736

約数和(自身を除く): 872882670

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 43, 66, 82, 86, 123, 129, 246, 258, 451, 473, 902, 946, 1353, 1419, 1763, 2706, 2838, 3526, 5289, 5827, 10578, 11654, 17481, 19393, 34962, 38786, 58179, 64097, 116358, 128194, 192291, 238907, 250561, 384582, 477814, 501122, 716721, 751683, 1433442, 1503366, 2627977, 2756171, 5255954, 5512342, 7883931, 8268513, 10273001, 15767862, 16537026, 20546002, 30819003, 61638006, 113003011, 226006022, 339009033, 678018066]

約数ペア:

[(1, 678018066), (2, 339009033), (3, 226006022), (6, 113003011), (11, 61638006), (22, 30819003), (33, 20546002), (41, 16537026), (43, 15767862), (66, 10273001), (82, 8268513), (86, 7883931), (123, 5512342), (129, 5255954), (246, 2756171), (258, 2627977), (451, 1503366), (473, 1433442), (902, 751683), (946, 716721), (1353, 501122), (1419, 477814), (1763, 384582), (2706, 250561), (2838, 238907), (3526, 192291), (5289, 128194), (5827, 116358), (10578, 64097), (11654, 58179), (17481, 38786), (19393, 34962)]