123569124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{86533}}^1$

素因数の和:86564

約数の個数: 48

約数和(自身を含む): 348905088

約数和(自身を除く): 225335964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 86533, 173066, 259599, 346132, 519198, 605731, 1038396, 1211462, 1471061, 1817193, 2422924, 2942122, 3634386, 4413183, 5884244, 7268772, 8826366, 10297427, 17652732, 20594854, 30892281, 41189708, 61784562, 123569124]

約数ペア:

[(1, 123569124), (2, 61784562), (3, 41189708), (4, 30892281), (6, 20594854), (7, 17652732), (12, 10297427), (14, 8826366), (17, 7268772), (21, 5884244), (28, 4413183), (34, 3634386), (42, 2942122), (51, 2422924), (68, 1817193), (84, 1471061), (102, 1211462), (119, 1038396), (204, 605731), (238, 519198), (357, 346132), (476, 259599), (714, 173066), (1428, 86533)]