128740839804

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{5443127}}^1$

素因数の和:5443216

約数の個数: 60

約数和(自身を含む): 341164376784

約数和(自身を除く): 212423536980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 7884, 11826, 23652, 5443127, 10886254, 16329381, 21772508, 32658762, 48988143, 65317524, 97976286, 146964429, 195952572, 293928858, 397348271, 440893287, 587857716, 794696542, 881786574, 1192044813, 1589393084, 1763573148, 2384089626, 3576134439, 4768179252, 7152268878, 10728403317, 14304537756, 21456806634, 32185209951, 42913613268, 64370419902, 128740839804]

約数ペア:

[(1, 128740839804), (2, 64370419902), (3, 42913613268), (4, 32185209951), (6, 21456806634), (9, 14304537756), (12, 10728403317), (18, 7152268878), (27, 4768179252), (36, 3576134439), (54, 2384089626), (73, 1763573148), (81, 1589393084), (108, 1192044813), (146, 881786574), (162, 794696542), (219, 587857716), (292, 440893287), (324, 397348271), (438, 293928858), (657, 195952572), (876, 146964429), (1314, 97976286), (1971, 65317524), (2628, 48988143), (3942, 32658762), (5913, 21772508), (7884, 16329381), (11826, 10886254), (23652, 5443127)]