56003436

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:555

約数の個数: 72

約数和(自身を含む): 148861440

約数和(自身を除く): 92858004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 239, 276, 283, 414, 478, 566, 717, 828, 849, 956, 1132, 1434, 1698, 2151, 2547, 2868, 3396, 4302, 5094, 5497, 6509, 8604, 10188, 10994, 13018, 16491, 19527, 21988, 26036, 32982, 39054, 49473, 58581, 65964, 67637, 78108, 98946, 117162, 135274, 197892, 202911, 234324, 270548, 405822, 608733, 811644, 1217466, 1555651, 2434932, 3111302, 4666953, 6222604, 9333906, 14000859, 18667812, 28001718, 56003436]

約数ペア:

[(1, 56003436), (2, 28001718), (3, 18667812), (4, 14000859), (6, 9333906), (9, 6222604), (12, 4666953), (18, 3111302), (23, 2434932), (36, 1555651), (46, 1217466), (69, 811644), (92, 608733), (138, 405822), (207, 270548), (239, 234324), (276, 202911), (283, 197892), (414, 135274), (478, 117162), (566, 98946), (717, 78108), (828, 67637), (849, 65964), (956, 58581), (1132, 49473), (1434, 39054), (1698, 32982), (2151, 26036), (2547, 21988), (2868, 19527), (3396, 16491), (4302, 13018), (5094, 10994), (5497, 10188), (6509, 8604)]