741057786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{136777}}^1$

素因数の和:136835

約数の個数: 48

約数和(自身を含む): 1877688384

約数和(自身を除く): 1136630598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 136777, 273554, 410331, 820662, 957439, 1230993, 1914878, 2461986, 2872317, 5744634, 5881411, 8616951, 11762822, 17233902, 17644233, 35288466, 41169877, 52932699, 82339754, 105865398, 123509631, 247019262, 370528893, 741057786]

約数ペア:

[(1, 741057786), (2, 370528893), (3, 247019262), (6, 123509631), (7, 105865398), (9, 82339754), (14, 52932699), (18, 41169877), (21, 35288466), (42, 17644233), (43, 17233902), (63, 11762822), (86, 8616951), (126, 5881411), (129, 5744634), (258, 2872317), (301, 2461986), (387, 1914878), (602, 1230993), (774, 957439), (903, 820662), (1806, 410331), (2709, 273554), (5418, 136777)]