56709604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 127339520

約数和(自身を除く): 70629916

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 43, 67, 74, 76, 86, 133, 134, 148, 172, 259, 266, 268, 301, 469, 518, 532, 602, 703, 817, 938, 1036, 1204, 1273, 1406, 1591, 1634, 1876, 2479, 2546, 2812, 2881, 3182, 3268, 4921, 4958, 5092, 5719, 5762, 6364, 8911, 9842, 9916, 11137, 11438, 11524, 17353, 17822, 19684, 20167, 22274, 22876, 30229, 34706, 35644, 40334, 44548, 47101, 54739, 60458, 69412, 80668, 94202, 106597, 109478, 120916, 188404, 211603, 213194, 218956, 329707, 383173, 423206, 426388, 659414, 746179, 766346, 846412, 1318828, 1492358, 1532692, 2025343, 2984716, 4050686, 8101372, 14177401, 28354802, 56709604]

約数ペア:

[(1, 56709604), (2, 28354802), (4, 14177401), (7, 8101372), (14, 4050686), (19, 2984716), (28, 2025343), (37, 1532692), (38, 1492358), (43, 1318828), (67, 846412), (74, 766346), (76, 746179), (86, 659414), (133, 426388), (134, 423206), (148, 383173), (172, 329707), (259, 218956), (266, 213194), (268, 211603), (301, 188404), (469, 120916), (518, 109478), (532, 106597), (602, 94202), (703, 80668), (817, 69412), (938, 60458), (1036, 54739), (1204, 47101), (1273, 44548), (1406, 40334), (1591, 35644), (1634, 34706), (1876, 30229), (2479, 22876), (2546, 22274), (2812, 20167), (2881, 19684), (3182, 17822), (3268, 17353), (4921, 11524), (4958, 11438), (5092, 11137), (5719, 9916), (5762, 9842), (6364, 8911)]