85896216

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:374

約数の個数: 144

約数和(自身を含む): 274496040

約数和(自身を除く): 188599824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 97, 98, 126, 147, 168, 194, 196, 251, 252, 291, 294, 388, 392, 441, 502, 504, 582, 588, 679, 753, 776, 873, 882, 1004, 1164, 1176, 1358, 1506, 1746, 1757, 1764, 2008, 2037, 2259, 2328, 2716, 3012, 3492, 3514, 3528, 4074, 4518, 4753, 5271, 5432, 6024, 6111, 6984, 7028, 8148, 9036, 9506, 10542, 12222, 12299, 14056, 14259, 15813, 16296, 18072, 19012, 21084, 24347, 24444, 24598, 28518, 31626, 36897, 38024, 42168, 42777, 48694, 48888, 49196, 57036, 63252, 73041, 73794, 85554, 97388, 98392, 110691, 114072, 126504, 146082, 147588, 170429, 171108, 194776, 219123, 221382, 292164, 295176, 340858, 342216, 438246, 442764, 511287, 584328, 681716, 876492, 885528, 1022574, 1193003, 1363432, 1533861, 1752984, 2045148, 2386006, 3067722, 3579009, 4090296, 4772012, 6135444, 7158018, 9544024, 10737027, 12270888, 14316036, 21474054, 28632072, 42948108, 85896216]

約数ペア:

[(1, 85896216), (2, 42948108), (3, 28632072), (4, 21474054), (6, 14316036), (7, 12270888), (8, 10737027), (9, 9544024), (12, 7158018), (14, 6135444), (18, 4772012), (21, 4090296), (24, 3579009), (28, 3067722), (36, 2386006), (42, 2045148), (49, 1752984), (56, 1533861), (63, 1363432), (72, 1193003), (84, 1022574), (97, 885528), (98, 876492), (126, 681716), (147, 584328), (168, 511287), (194, 442764), (196, 438246), (251, 342216), (252, 340858), (291, 295176), (294, 292164), (388, 221382), (392, 219123), (441, 194776), (502, 171108), (504, 170429), (582, 147588), (588, 146082), (679, 126504), (753, 114072), (776, 110691), (873, 98392), (882, 97388), (1004, 85554), (1164, 73794), (1176, 73041), (1358, 63252), (1506, 57036), (1746, 49196), (1757, 48888), (1764, 48694), (2008, 42777), (2037, 42168), (2259, 38024), (2328, 36897), (2716, 31626), (3012, 28518), (3492, 24598), (3514, 24444), (3528, 24347), (4074, 21084), (4518, 19012), (4753, 18072), (5271, 16296), (5432, 15813), (6024, 14259), (6111, 14056), (6984, 12299), (7028, 12222), (8148, 10542), (9036, 9506)]