76450216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 155105280

約数和(自身を除く): 78655064

約数列:

[1, 2, 4, 8, 31, 43, 62, 67, 86, 107, 124, 134, 172, 214, 248, 268, 344, 428, 536, 856, 1333, 2077, 2666, 2881, 3317, 4154, 4601, 5332, 5762, 6634, 7169, 8308, 9202, 10664, 11524, 13268, 14338, 16616, 18404, 23048, 26536, 28676, 36808, 57352, 89311, 142631, 178622, 222239, 285262, 308267, 357244, 444478, 570524, 616534, 714488, 888956, 1141048, 1233068, 1777912, 2466136, 9556277, 19112554, 38225108, 76450216]

約数ペア:

[(1, 76450216), (2, 38225108), (4, 19112554), (8, 9556277), (31, 2466136), (43, 1777912), (62, 1233068), (67, 1141048), (86, 888956), (107, 714488), (124, 616534), (134, 570524), (172, 444478), (214, 357244), (248, 308267), (268, 285262), (344, 222239), (428, 178622), (536, 142631), (856, 89311), (1333, 57352), (2077, 36808), (2666, 28676), (2881, 26536), (3317, 23048), (4154, 18404), (4601, 16616), (5332, 14338), (5762, 13268), (6634, 11524), (7169, 10664), (8308, 9202)]