7785457956

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2833}}^1\times {\mathrm{3319}}^1$

素因数の和:6185

約数の個数: 72

約数和(自身を含む): 20548993920

約数和(自身を除く): 12763535964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 2833, 3319, 5666, 6638, 8499, 9957, 11332, 13276, 16998, 19914, 25497, 29871, 33996, 39828, 50994, 59742, 65159, 76337, 101988, 119484, 130318, 152674, 195477, 229011, 260636, 305348, 390954, 458022, 586431, 687033, 781908, 916044, 1172862, 1374066, 2345724, 2748132, 9402727, 18805454, 28208181, 37610908, 56416362, 84624543, 112832724, 169249086, 216262721, 338498172, 432525442, 648788163, 865050884, 1297576326, 1946364489, 2595152652, 3892728978, 7785457956]

約数ペア:

[(1, 7785457956), (2, 3892728978), (3, 2595152652), (4, 1946364489), (6, 1297576326), (9, 865050884), (12, 648788163), (18, 432525442), (23, 338498172), (36, 216262721), (46, 169249086), (69, 112832724), (92, 84624543), (138, 56416362), (207, 37610908), (276, 28208181), (414, 18805454), (828, 9402727), (2833, 2748132), (3319, 2345724), (5666, 1374066), (6638, 1172862), (8499, 916044), (9957, 781908), (11332, 687033), (13276, 586431), (16998, 458022), (19914, 390954), (25497, 305348), (29871, 260636), (33996, 229011), (39828, 195477), (50994, 152674), (59742, 130318), (65159, 119484), (76337, 101988)]