91752368

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7019}}^1$

素因数の和:7089

約数の個数: 40

約数和(自身を含む): 191505600

約数和(自身を除く): 99753232

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 7019, 13072, 14038, 28076, 56152, 112304, 133361, 266722, 301817, 533444, 603634, 1066888, 1207268, 2133776, 2414536, 4829072, 5734523, 11469046, 22938092, 45876184, 91752368]

約数ペア:

[(1, 91752368), (2, 45876184), (4, 22938092), (8, 11469046), (16, 5734523), (19, 4829072), (38, 2414536), (43, 2133776), (76, 1207268), (86, 1066888), (152, 603634), (172, 533444), (304, 301817), (344, 266722), (688, 133361), (817, 112304), (1634, 56152), (3268, 28076), (6536, 14038), (7019, 13072)]