61783344

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{20431}}^1$

素因数の和:20455

約数の個数: 80

約数和(自身を含む): 202685440

約数和(自身を除く): 140902096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 20431, 40862, 61293, 81724, 122586, 143017, 163448, 183879, 245172, 286034, 326896, 367758, 429051, 490344, 551637, 572068, 735516, 858102, 980688, 1103274, 1144136, 1287153, 1471032, 1716204, 2206548, 2288272, 2574306, 2942064, 3432408, 3861459, 4413096, 5148612, 6864816, 7722918, 8826192, 10297224, 15445836, 20594448, 30891672, 61783344]

約数ペア:

[(1, 61783344), (2, 30891672), (3, 20594448), (4, 15445836), (6, 10297224), (7, 8826192), (8, 7722918), (9, 6864816), (12, 5148612), (14, 4413096), (16, 3861459), (18, 3432408), (21, 2942064), (24, 2574306), (27, 2288272), (28, 2206548), (36, 1716204), (42, 1471032), (48, 1287153), (54, 1144136), (56, 1103274), (63, 980688), (72, 858102), (84, 735516), (108, 572068), (112, 551637), (126, 490344), (144, 429051), (168, 367758), (189, 326896), (216, 286034), (252, 245172), (336, 183879), (378, 163448), (432, 143017), (504, 122586), (756, 81724), (1008, 61293), (1512, 40862), (3024, 20431)]