61789536

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2939}}^1$

素因数の和:3028

約数の個数: 72

約数和(自身を含む): 178181640

約数和(自身を除く): 116392104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 2939, 3504, 5256, 5878, 7008, 8817, 10512, 11756, 17634, 21024, 23512, 26451, 35268, 47024, 52902, 70536, 94048, 105804, 141072, 211608, 214547, 282144, 423216, 429094, 643641, 846432, 858188, 1287282, 1716376, 1930923, 2574564, 3432752, 3861846, 5149128, 6865504, 7723692, 10298256, 15447384, 20596512, 30894768, 61789536]

約数ペア:

[(1, 61789536), (2, 30894768), (3, 20596512), (4, 15447384), (6, 10298256), (8, 7723692), (9, 6865504), (12, 5149128), (16, 3861846), (18, 3432752), (24, 2574564), (32, 1930923), (36, 1716376), (48, 1287282), (72, 858188), (73, 846432), (96, 643641), (144, 429094), (146, 423216), (219, 282144), (288, 214547), (292, 211608), (438, 141072), (584, 105804), (657, 94048), (876, 70536), (1168, 52902), (1314, 47024), (1752, 35268), (2336, 26451), (2628, 23512), (2939, 21024), (3504, 17634), (5256, 11756), (5878, 10512), (7008, 8817)]