56105556864

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{20872603}}^1$

素因数の和:20872627

約数の個数: 64

約数和(自身を含む): 170320448640

約数和(自身を除く): 114214891776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 20872603, 41745206, 62617809, 83490412, 125235618, 146108221, 166980824, 250471236, 292216442, 333961648, 438324663, 500942472, 584432884, 667923296, 876649326, 1001884944, 1168865768, 1335846592, 1753298652, 2003769888, 2337731536, 2671693184, 3506597304, 4007539776, 4675463072, 7013194608, 8015079552, 9350926144, 14026389216, 18701852288, 28052778432, 56105556864]

約数ペア:

[(1, 56105556864), (2, 28052778432), (3, 18701852288), (4, 14026389216), (6, 9350926144), (7, 8015079552), (8, 7013194608), (12, 4675463072), (14, 4007539776), (16, 3506597304), (21, 2671693184), (24, 2337731536), (28, 2003769888), (32, 1753298652), (42, 1335846592), (48, 1168865768), (56, 1001884944), (64, 876649326), (84, 667923296), (96, 584432884), (112, 500942472), (128, 438324663), (168, 333961648), (192, 292216442), (224, 250471236), (336, 166980824), (384, 146108221), (448, 125235618), (672, 83490412), (896, 62617809), (1344, 41745206), (2688, 20872603)]