64170942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:809

約数の個数: 64

約数和(自身を含む): 149610240

約数和(自身を除く): 85439298

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 73, 114, 146, 209, 219, 418, 438, 627, 701, 803, 1254, 1387, 1402, 1606, 2103, 2409, 2774, 4161, 4206, 4818, 7711, 8322, 13319, 15257, 15422, 23133, 26638, 30514, 39957, 45771, 46266, 51173, 79914, 91542, 102346, 146509, 153519, 293018, 307038, 439527, 562903, 879054, 972287, 1125806, 1688709, 1944574, 2916861, 3377418, 5833722, 10695157, 21390314, 32085471, 64170942]

約数ペア:

[(1, 64170942), (2, 32085471), (3, 21390314), (6, 10695157), (11, 5833722), (19, 3377418), (22, 2916861), (33, 1944574), (38, 1688709), (57, 1125806), (66, 972287), (73, 879054), (114, 562903), (146, 439527), (209, 307038), (219, 293018), (418, 153519), (438, 146509), (627, 102346), (701, 91542), (803, 79914), (1254, 51173), (1387, 46266), (1402, 45771), (1606, 39957), (2103, 30514), (2409, 26638), (2774, 23133), (4161, 15422), (4206, 15257), (4818, 13319), (7711, 8322)]