56214198

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:298

約数の個数: 72

約数和(自身を含む): 132304536

約数和(自身を除く): 76090338

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 211, 246, 342, 361, 369, 422, 633, 722, 738, 779, 1083, 1266, 1558, 1899, 2166, 2337, 3249, 3798, 4009, 4674, 6498, 7011, 8018, 8651, 12027, 14022, 14801, 17302, 24054, 25953, 29602, 36081, 44403, 51906, 72162, 76171, 77859, 88806, 133209, 152342, 155718, 164369, 228513, 266418, 328738, 457026, 493107, 685539, 986214, 1371078, 1479321, 2958642, 3123011, 6246022, 9369033, 18738066, 28107099, 56214198]

約数ペア:

[(1, 56214198), (2, 28107099), (3, 18738066), (6, 9369033), (9, 6246022), (18, 3123011), (19, 2958642), (38, 1479321), (41, 1371078), (57, 986214), (82, 685539), (114, 493107), (123, 457026), (171, 328738), (211, 266418), (246, 228513), (342, 164369), (361, 155718), (369, 152342), (422, 133209), (633, 88806), (722, 77859), (738, 76171), (779, 72162), (1083, 51906), (1266, 44403), (1558, 36081), (1899, 29602), (2166, 25953), (2337, 24054), (3249, 17302), (3798, 14801), (4009, 14022), (4674, 12027), (6498, 8651), (7011, 8018)]