72355176

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 203355360

約数和(自身を除く): 131000184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 67, 72, 106, 134, 159, 201, 212, 268, 283, 318, 402, 424, 477, 536, 566, 603, 636, 804, 849, 954, 1132, 1206, 1272, 1608, 1698, 1908, 2264, 2412, 2547, 3396, 3551, 3816, 4824, 5094, 6792, 7102, 10188, 10653, 14204, 14999, 18961, 20376, 21306, 28408, 29998, 31959, 37922, 42612, 44997, 56883, 59996, 63918, 75844, 85224, 89994, 113766, 119992, 127836, 134991, 151688, 170649, 179988, 227532, 255672, 269982, 341298, 359976, 455064, 539964, 682596, 1004933, 1079928, 1365192, 2009866, 3014799, 4019732, 6029598, 8039464, 9044397, 12059196, 18088794, 24118392, 36177588, 72355176]

約数ペア:

[(1, 72355176), (2, 36177588), (3, 24118392), (4, 18088794), (6, 12059196), (8, 9044397), (9, 8039464), (12, 6029598), (18, 4019732), (24, 3014799), (36, 2009866), (53, 1365192), (67, 1079928), (72, 1004933), (106, 682596), (134, 539964), (159, 455064), (201, 359976), (212, 341298), (268, 269982), (283, 255672), (318, 227532), (402, 179988), (424, 170649), (477, 151688), (536, 134991), (566, 127836), (603, 119992), (636, 113766), (804, 89994), (849, 85224), (954, 75844), (1132, 63918), (1206, 59996), (1272, 56883), (1608, 44997), (1698, 42612), (1908, 37922), (2264, 31959), (2412, 29998), (2547, 28408), (3396, 21306), (3551, 20376), (3816, 18961), (4824, 14999), (5094, 14204), (6792, 10653), (7102, 10188)]