789024078

素因数分解:

$2^1\times 3^4\times {\mathrm{1489}}^1\times {\mathrm{3271}}^1$

素因数の和:4774

約数の個数: 40

約数和(自身を含む): 1769726640

約数和(自身を除く): 980702562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1489, 2978, 3271, 4467, 6542, 8934, 9813, 13401, 19626, 26802, 29439, 40203, 58878, 80406, 88317, 120609, 176634, 241218, 264951, 529902, 4870519, 9741038, 14611557, 29223114, 43834671, 87669342, 131504013, 263008026, 394512039, 789024078]

約数ペア:

[(1, 789024078), (2, 394512039), (3, 263008026), (6, 131504013), (9, 87669342), (18, 43834671), (27, 29223114), (54, 14611557), (81, 9741038), (162, 4870519), (1489, 529902), (2978, 264951), (3271, 241218), (4467, 176634), (6542, 120609), (8934, 88317), (9813, 80406), (13401, 58878), (19626, 40203), (26802, 29439)]