79841724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20599}}^1$

素因数の和:20642

約数の個数: 48

約数和(自身を含む): 207648000

約数和(自身を除く): 127806276

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 20599, 41198, 61797, 82396, 123594, 247188, 350183, 391381, 700366, 782762, 1050549, 1174143, 1400732, 1565524, 2101098, 2348286, 4202196, 4696572, 6653477, 13306954, 19960431, 26613908, 39920862, 79841724]

約数ペア:

[(1, 79841724), (2, 39920862), (3, 26613908), (4, 19960431), (6, 13306954), (12, 6653477), (17, 4696572), (19, 4202196), (34, 2348286), (38, 2101098), (51, 1565524), (57, 1400732), (68, 1174143), (76, 1050549), (102, 782762), (114, 700366), (204, 391381), (228, 350183), (323, 247188), (646, 123594), (969, 82396), (1292, 61797), (1938, 41198), (3876, 20599)]