784922748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{60509}}^1$

素因数の和:60586

約数の個数: 48

約数和(自身を含む): 1951810560

約数和(自身を除く): 1166887812

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 138, 141, 188, 276, 282, 564, 1081, 2162, 3243, 4324, 6486, 12972, 60509, 121018, 181527, 242036, 363054, 726108, 1391707, 2783414, 2843923, 4175121, 5566828, 5687846, 8350242, 8531769, 11375692, 16700484, 17063538, 34127076, 65410229, 130820458, 196230687, 261640916, 392461374, 784922748]

約数ペア:

[(1, 784922748), (2, 392461374), (3, 261640916), (4, 196230687), (6, 130820458), (12, 65410229), (23, 34127076), (46, 17063538), (47, 16700484), (69, 11375692), (92, 8531769), (94, 8350242), (138, 5687846), (141, 5566828), (188, 4175121), (276, 2843923), (282, 2783414), (564, 1391707), (1081, 726108), (2162, 363054), (3243, 242036), (4324, 181527), (6486, 121018), (12972, 60509)]